Cita APA (7a ed.)

Bernhard, H., & Cookson, C. (1995). Genethics: Debating issues and ethics in genetic engineering. Ciba-Geigy Ltd., Ciba Communications.

Cita Chicago Style (17a ed.)

Bernhard, Hans-Peter, y Clive Cookson. Genethics: Debating Issues and Ethics in Genetic Engineering. Basel: Ciba-Geigy Ltd., Ciba Communications, 1995.

Cita MLA (9a ed.)

Bernhard, Hans-Peter, y Clive Cookson. Genethics: Debating Issues and Ethics in Genetic Engineering. Ciba-Geigy Ltd., Ciba Communications, 1995.