Cita APA (7a ed.)

Pirchner, F., & von Krosigls, M. (1969). Population genetics in animal breeding. Freeman.

Cita Chicago Style (17a ed.)

Pirchner, Franz, y Mat von Krosigls. Population Genetics in Animal Breeding. San Francisco: Freeman, 1969.

Cita MLA (8a ed.)

Pirchner, Franz, y Mat von Krosigls. Population Genetics in Animal Breeding. Freeman, 1969.