APA

Sinnott E., Dunn L. C., . (1939). Principles of genetics. New York: Mcgraw-Hill.

Chicago

Sinnott E.w, Dunn L C, . 1939. Principles of genetics. New York: Mcgraw-Hill.

Harvard

Sinnott E., Dunn L. C., . (1939). Principles of genetics. New York: Mcgraw-Hill.

MLA

Sinnott E.w, Dunn L C, . Principles of genetics. New York: Mcgraw-Hill. 1939.