APA

Douglas P. M. J., Pagani M., Canuto M. A., Brenner M., Hodell D. A., Eglinton T. I. & Curtis J. H. (20150804). Drought, agricultural adaptation, and sociopolitical collapse in the Maya Lowlands. : Proceedings of the National Academy of Sciences of the United States of America.

Chicago

Douglas Peter M J, Pagani Mark, Canuto Marcello A, Brenner Mark, Hodell David A, Eglinton Timothy I and Curtis Jason H. 20150804. Drought, agricultural adaptation, and sociopolitical collapse in the Maya Lowlands. : Proceedings of the National Academy of Sciences of the United States of America.

Harvard

Douglas P. M. J., Pagani M., Canuto M. A., Brenner M., Hodell D. A., Eglinton T. I. and Curtis J. H. (20150804). Drought, agricultural adaptation, and sociopolitical collapse in the Maya Lowlands. : Proceedings of the National Academy of Sciences of the United States of America.

MLA

Douglas Peter M J, Pagani Mark, Canuto Marcello A, Brenner Mark, Hodell David A, Eglinton Timothy I and Curtis Jason H. Drought, agricultural adaptation, and sociopolitical collapse in the Maya Lowlands. : Proceedings of the National Academy of Sciences of the United States of America. 20150804.