Cita APA

Nelsen, O. E. Comparative embryology of the vertebrates. The Blakiston.

Citación estilo Chicago

Nelsen, Olin E. Comparative Embryology of the Vertebrates. The Blakiston.

Cita MLA

Nelsen, Olin E. Comparative Embryology of the Vertebrates. The Blakiston.

Warning: These citations may not always be 100% accurate.