Cita APA

Kumar, A. (2003). Aquatic ecosystems. New Delhi: A. P. H. Publishing.

Chicago Style Citation

Kumar, Arwin. Aquatic Ecosystems. New Delhi: A. P. H. Publishing, 2003.

Cita MLA

Kumar, Arwin. Aquatic Ecosystems. New Delhi: A. P. H. Publishing, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.