APA-referens

Stansfield, W. D. (1969). Schaum's outline of theory and problems of genetics. W H Freeman.

Chicago-stil citat

Stansfield, William D. Schaum's Outline of Theory and Problems of Genetics. San Francisco: W H Freeman, 1969.

MLA-referens

Stansfield, William D. Schaum's Outline of Theory and Problems of Genetics. W H Freeman, 1969.