Cita APA

DeFries, J. C. A., McClearn, G. E. A., McGuffin, P. A., & Plomin, R. A. (2001). Behavioral genetics (Ed.4.).

Chicago Edition Citation

DeFries, John C; Author, Gerald E; Author McClearn, Peter; Author McGuffin, i Robert; Author Plomin. Behavioral Genetics. Ed.4. New York, Palgrave Macmillan, 2001.

Cita MLA

DeFries, John C; Author, et al. Behavioral Genetics. Ed.4. 2001.