APA (7th ed.) Citation

Hyman, L. H. (1939). Polyclad worms collected on the Presidential cruise of 1938. Smithsonian Institution.

Chicago Style (17th ed.) Citation

Hyman, Libbie Henrietta. Polyclad Worms Collected on the Presidential Cruise of 1938. City of Washington: Smithsonian Institution, 1939.

MLA (8th ed.) Citation

Hyman, Libbie Henrietta. Polyclad Worms Collected on the Presidential Cruise of 1938. Smithsonian Institution, 1939.

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