Cita APA (7a ed.)

(1955). Some polyclad flatworms from the west indies and Florida. Smithsonian Institution.

Cita Chicago Style (17a ed.)

Some Polyclad Flatworms from the West Indies and Florida. Washington: Smithsonian Institution, 1955.

Cita MLA (9a ed.)

Some Polyclad Flatworms from the West Indies and Florida. Smithsonian Institution, 1955.