APA
Edwards E. J., Osborne C. P., Strömberg C. A. E., Smith S. A., Bond W. J., Christin P., Cousins A. B., Duvall M. R., Fox D. L., Freckleton R. P., Ghannoum O., Hartwell J., Huang Y., Janis C. M., Keeley J. E., Kellogg E. A., Knapp A. K., Leakey A. D. B., Nelson D. M., Saarela J. M., Sage R. F., Sala O. E., Salamin N., Still C. J. & Tipple B. (20100511). The origins of C4 grasslands: integrating evolutionary and ecosystem science. : Science (New York, N.Y.).
Chicago
Edwards Erika J, Osborne Colin P, Strömberg Caroline A E, Smith Stephen A, Bond William J, Christin Pascal-Antoine, Cousins Asaph B, Duvall Melvin R, Fox David L, Freckleton Robert P, Ghannoum Oula, Hartwell James, Huang Yongsong, Janis Christine M, Keeley Jon E, Kellogg Elizabeth A, Knapp Alan K, Leakey Andrew D B, Nelson David M, Saarela Jeffery M, Sage Rowan F, Sala Osvaldo E, Salamin Nicolas, Still Christopher J and Tipple Brett. 20100511. The origins of C4 grasslands: integrating evolutionary and ecosystem science. : Science (New York, N.Y.).
Harvard
Edwards E. J., Osborne C. P., Strömberg C. A. E., Smith S. A., Bond W. J., Christin P., Cousins A. B., Duvall M. R., Fox D. L., Freckleton R. P., Ghannoum O., Hartwell J., Huang Y., Janis C. M., Keeley J. E., Kellogg E. A., Knapp A. K., Leakey A. D. B., Nelson D. M., Saarela J. M., Sage R. F., Sala O. E., Salamin N., Still C. J. and Tipple B. (20100511). The origins of C4 grasslands: integrating evolutionary and ecosystem science. : Science (New York, N.Y.).
MLA
Edwards Erika J, Osborne Colin P, Strömberg Caroline A E, Smith Stephen A, Bond William J, Christin Pascal-Antoine, Cousins Asaph B, Duvall Melvin R, Fox David L, Freckleton Robert P, Ghannoum Oula, Hartwell James, Huang Yongsong, Janis Christine M, Keeley Jon E, Kellogg Elizabeth A, Knapp Alan K, Leakey Andrew D B, Nelson David M, Saarela Jeffery M, Sage Rowan F, Sala Osvaldo E, Salamin Nicolas, Still Christopher J and Tipple Brett. The origins of C4 grasslands: integrating evolutionary and ecosystem science. : Science (New York, N.Y.). 20100511.