Citação norma APA

Barrett, L. T., Evans, J. P., & Gasparini, C. (2014). The Effects of Perceived Mating Opportunities on Patterns of Reproductive Investment by Male Guppies. Public Library of Science.

Citação norma Chicago

Barrett, Luke T., Jonathan P. Evans, and Clelia Gasparini. The Effects of Perceived Mating Opportunities On Patterns of Reproductive Investment By Male Guppies. Public Library of Science, 2014.

Citação norma MLA

Barrett, Luke T., Jonathan P. Evans, and Clelia Gasparini. The Effects of Perceived Mating Opportunities On Patterns of Reproductive Investment By Male Guppies. Public Library of Science, 2014.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.