Gaya APA

Principles of Human Genetics. (1960). San Franscisco: WH Freeman and Company.

Gaya Chicago

Principles of Human Genetics. Ed.2. San Franscisco: WH Freeman and Company, 1960. .

Gaya MLA

Principles of Human Genetics. Ed.2. San Franscisco: WH Freeman and Company, 1960. .

Gaya Turabian

Principles of Human Genetics. San Franscisco: WH Freeman and Company, 1960. .