Nagabhushanam,R, & Sarojini,R. (1985). INVERTEBRATE EMBRYOLOGY. Oxford & IBH Publishing.
Cita Chicago (17th ed.)Nagabhushanam,R, i Sarojini,R. INVERTEBRATE EMBRYOLOGY. New Delhi: Oxford & IBH Publishing, 1985.
Cita MLA (9th ed.)Nagabhushanam,R, i Sarojini,R. INVERTEBRATE EMBRYOLOGY. Oxford & IBH Publishing, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.