Cita APA

Barnes, R. D. Invertebrate zoology. Saunders College.

Chicago Style (17th ed.) Citation

Barnes, Robert D. Invertebrate Zoology. Saunders College.

Cita MLA

Barnes, Robert D. Invertebrate Zoology. Saunders College.

Atenció: Aquestes cites poden no estar 100% correctes.