APA-referens

Marshall, N. (2001). Fish life, enviornment and diversity. Agrobios (India).

Chicago-stil citat

Marshall, N.B. Fish Life, Enviornment and Diversity. Jodhpur: Agrobios (India), 2001.

MLA-referens

Marshall, N.B. Fish Life, Enviornment and Diversity. Agrobios (India), 2001.