Cita APA (7th ed.)

Hartman, O. (1966). Polychaeta Myzostomidae and Sedentaria of Antarctica. American Geophysical Union of the National Academy of Sciences-National Research Council.

Cita Chicago (17th ed.)

Hartman, Olga. Polychaeta Myzostomidae and Sedentaria of Antarctica. [Washington]: American Geophysical Union of the National Academy of Sciences-National Research Council, 1966.

Cita MLA (8th ed.)

Hartman, Olga. Polychaeta Myzostomidae and Sedentaria of Antarctica. American Geophysical Union of the National Academy of Sciences-National Research Council, 1966.