APA (7e ed.) Bronvermelding

Schima, M. (1974). Advances in voluntary sterilization: Proceedings of the second International Conference, Geneva, Switzerland, February 25-March 1, 1973. Excerpta Medica.

Chicago (17e ed.) Bronvermelding

Schima, Marilyn. Advances in Voluntary Sterilization: Proceedings of the Second International Conference, Geneva, Switzerland, February 25-March 1, 1973. Amsterdam: Excerpta Medica, 1974.

MLA (9e ed.) Bronvermelding

Schima, Marilyn. Advances in Voluntary Sterilization: Proceedings of the Second International Conference, Geneva, Switzerland, February 25-March 1, 1973. Excerpta Medica, 1974.