Citação norma APA

Freedberg, S., Greives, T. J., Ewert, M. A., Demas, G. E., Beecher, N., & Nelson, C. E. (2008). Incubation Environment Affects Immune System Development in a Turtle with Environmental Sex Determination.

Citação norma Chicago

Freedberg, Steven, Timothy J. Greives, Michael A. Ewert, Gregory E. Demas, Nancy Beecher, and Craig E. Nelson. Incubation Environment Affects Immune System Development in a Turtle With Environmental Sex Determination. 2008.

Citação norma MLA

Freedberg, Steven, et al. Incubation Environment Affects Immune System Development in a Turtle With Environmental Sex Determination. 2008.

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