Παραπομπή APA

Nichols, C. R. (2010). Encyclopedia of marine science. Viva books.

Παραπομπή Chicago Style

Nichols, C Reid. Encyclopedia of Marine Science. New Delhi: Viva books, 2010.

Παραπομπή MLA

Nichols, C Reid. Encyclopedia of Marine Science. Viva books, 2010.