APA (7th ed.) Citation

Gould, R. T. (1969). The case for the sea-serpent. Singing Tree Pr.

Chicago Style (17th ed.) Citation

Gould, Rupert T. The Case for the Sea-serpent. Detroit: Singing Tree Pr, 1969.

MLA (9th ed.) Citation

Gould, Rupert T. The Case for the Sea-serpent. Singing Tree Pr, 1969.