Cita APA (7th ed.)

Hartl, D. L. (1985). Our uncertain heritage: Genetics and human diversity (2ª ed.). Harper and Row.

Cita Chicago (17th ed.)

Hartl, Daniel L. Our Uncertain Heritage: Genetics and Human Diversity. 2ª ed. Harper and Row, 1985.

Cita MLA (9th ed.)

Hartl, Daniel L. Our Uncertain Heritage: Genetics and Human Diversity. 2ª ed. Harper and Row, 1985.