Cita APA

Saunders, J. (1982). Developmental biology: Patterns problems principles. Macmillan Publishing Company Inc.

Citación estilo Chicago

Saunders, J.W. Developmental Biology: Patterns Problems Principles. New York: Macmillan Publishing Company Inc, 1982.

Cita MLA

Saunders, J.W. Developmental Biology: Patterns Problems Principles. Macmillan Publishing Company Inc, 1982.