Cita APA

Harrison, R. G. (1959). A textbook of human embryology (2d ed.). Blackwell Science.

Citación estilo Chicago

Harrison, R. G. A Textbook of Human Embryology. 2d ed. Oxford: Blackwell Science, 1959.

Cita MLA

Harrison, R. G. A Textbook of Human Embryology. 2d ed. Blackwell Science, 1959.