Cita APA (7a ed.)

Nicholls, P., Head, J. J., & Khoury, D. (1982). The biology of oxygen. Carolina Biological Supply, Scientific Publications Department.

Cita Chicago Style (17a ed.)

Nicholls, Peter, J. J. Head, y Diana Khoury. The Biology of Oxygen. Burlington, N.C.: Carolina Biological Supply, Scientific Publications Department, 1982.

Cita MLA (8a ed.)

Nicholls, Peter, et al. The Biology of Oxygen. Carolina Biological Supply, Scientific Publications Department, 1982.