Cita APA (7a ed.)

De Beer, G., Head, J. J., & Whiteley, D. (1978). Adaptation. Carolina Biological Supply, Scientific Publications Department.

Cita Chicago Style (17a ed.)

De Beer, Gavin, J. J. Head, y Derek Whiteley. Adaptation. Burlington, N.C.: Carolina Biological Supply, Scientific Publications Department, 1978.

Cita MLA (8a ed.)

De Beer, Gavin, et al. Adaptation. Carolina Biological Supply, Scientific Publications Department, 1978.