Παραπομπή σε μορφή APA (7η εκδ.)

Cheng, T. C., & Perkins, F. O. (1990). Pathology in marine science: Proceedings of the Third International Colloquium, Gloucester Point, Virginia, October 2-6, 1988. Academic press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cheng, Thomas C., και Frank O. Perkins. Pathology in Marine Science: Proceedings of the Third International Colloquium, Gloucester Point, Virginia, October 2-6, 1988. San Diego: Academic press, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cheng, Thomas C., και Frank O. Perkins. Pathology in Marine Science: Proceedings of the Third International Colloquium, Gloucester Point, Virginia, October 2-6, 1988. Academic press, 1990.