Παραπομπή σε μορφή APA (7η εκδ.)

World Health Organization. (1997). Biotechnology and world health: Risks and benefits of vaccines and other medical products produced by genetic engineering. World Health Organization.

Παραπομπή σε μορφή Chicago (17η εκδ.)

World Health Organization. Biotechnology and World Health: Risks and Benefits of Vaccines and Other Medical Products Produced by Genetic Engineering. Geneva: World Health Organization, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

World Health Organization. Biotechnology and World Health: Risks and Benefits of Vaccines and Other Medical Products Produced by Genetic Engineering. World Health Organization, 1997.