Cita APA (7a ed.)

Snowden, R., Snowden, R., Mitchell, G. D., & Mitchell, G. D. (1981). The artificial family: A consideration of artificial insemination by donor (1. publ.). Allen & Unwin.

Cita Chicago Style (17a ed.)

Snowden, Robert, R. Snowden, Geoffrey Duncan Mitchell, y Geoffrey Duncan Mitchell. The Artificial Family: A Consideration of Artificial Insemination by Donor. 1. publ. London [u.a.]: Allen & Unwin, 1981.

Cita MLA (8a ed.)

Snowden, Robert, et al. The Artificial Family: A Consideration of Artificial Insemination by Donor. 1. publ. Allen & Unwin, 1981.