APA (7th ed.) Citation

Choo, P. J. (1983). Oyster culture. s.n.].

Chicago Style (17th ed.) Citation

Choo, P. J. Oyster Culture. [s.l: s.n.], 1983.

MLA (9th ed.) Citation

Choo, P. J. Oyster Culture. s.n.], 1983.