APA
Gulick S. P. S., Bralower T. J., Ormö J., Hall B., Grice K., Schaefer B., Lyons S., Freeman K. H., Morgan J. V., Artemieva N., Kaskes P., de Graaff S. J., Whalen M. T., Collins G. S., Tikoo S. M., Verhagen C., Christeson G. L., Claeys P., Coolen M. J. L., Goderis S., Goto K., Grieve R. A. F., McCall N., Osinski G. R., Rae A. S. P., Riller U., Smit J., Vajda V. & Wittmann A. (20200319). The first day of the Cenozoic. : Proceedings of the National Academy of Sciences of the United States of America.
Chicago
Gulick Sean P S, Bralower Timothy J, Ormö Jens, Hall Brendon, Grice Kliti, Schaefer Bettina, Lyons Shelby, Freeman Katherine H, Morgan Joanna V, Artemieva Natalia, Kaskes Pim, de Graaff Sietze J, Whalen Michael T, Collins Gareth S, Tikoo Sonia M, Verhagen Christina, Christeson Gail L, Claeys Philippe, Coolen Marco J L, Goderis Steven, Goto Kazuhisa, Grieve Richard A F, McCall Naoma, Osinski Gordon R, Rae Auriol S P, Riller Ulrich, Smit Jan, Vajda Vivi and Wittmann Axel. 20200319. The first day of the Cenozoic. : Proceedings of the National Academy of Sciences of the United States of America.
Harvard
Gulick S. P. S., Bralower T. J., Ormö J., Hall B., Grice K., Schaefer B., Lyons S., Freeman K. H., Morgan J. V., Artemieva N., Kaskes P., de Graaff S. J., Whalen M. T., Collins G. S., Tikoo S. M., Verhagen C., Christeson G. L., Claeys P., Coolen M. J. L., Goderis S., Goto K., Grieve R. A. F., McCall N., Osinski G. R., Rae A. S. P., Riller U., Smit J., Vajda V. and Wittmann A. (20200319). The first day of the Cenozoic. : Proceedings of the National Academy of Sciences of the United States of America.
MLA
Gulick Sean P S, Bralower Timothy J, Ormö Jens, Hall Brendon, Grice Kliti, Schaefer Bettina, Lyons Shelby, Freeman Katherine H, Morgan Joanna V, Artemieva Natalia, Kaskes Pim, de Graaff Sietze J, Whalen Michael T, Collins Gareth S, Tikoo Sonia M, Verhagen Christina, Christeson Gail L, Claeys Philippe, Coolen Marco J L, Goderis Steven, Goto Kazuhisa, Grieve Richard A F, McCall Naoma, Osinski Gordon R, Rae Auriol S P, Riller Ulrich, Smit Jan, Vajda Vivi and Wittmann Axel. The first day of the Cenozoic. : Proceedings of the National Academy of Sciences of the United States of America. 20200319.