Cita APA (7th ed.)

Crew, F. A. E. (1965). Sex-determination ([4th ed., rev.].). Dover Publications.

Cita Chicago (17th ed.)

Crew, F. A. E. Sex-determination. [4th ed., rev.]. New York: Dover Publications, 1965.

Cita MLA (9th ed.)

Crew, F. A. E. Sex-determination. [4th ed., rev.]. Dover Publications, 1965.