APA (7th ed.) Citation

Perkins, E. J. (1974). The biology of estuaries and coastal waters. Academic Pr.

Chicago Style (17th ed.) Citation

Perkins, Eric J. The Biology of Estuaries and Coastal Waters. London: Academic Pr, 1974.

MLA (9th ed.) Citation

Perkins, Eric J. The Biology of Estuaries and Coastal Waters. Academic Pr, 1974.

Warning: These citations may not always be 100% accurate.