APA (7th ed.) Citation

Knudsen, J. (1967). The deep-sea bivalvia. Thanet Press.

Chicago Style (17th ed.) Citation

Knudsen, Jorgen. The Deep-sea Bivalvia. Margate, Great Britain: Thanet Press, 1967.

MLA (9th ed.) Citation

Knudsen, Jorgen. The Deep-sea Bivalvia. Thanet Press, 1967.

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