एपीए उद्धरण

Mills, D. (1982). The Tetra encyclopedia of freshwater tropical aquarium fishes. Blacksburg: Tetra Press.

शिकागो स्टाइल उद्धरण

Mills, Dick. The Tetra Encyclopedia of Freshwater Tropical Aquarium Fishes. Blacksburg: Tetra Press, 1982.

एमएलए उद्धरण

Mills, Dick. The Tetra Encyclopedia of Freshwater Tropical Aquarium Fishes. Blacksburg: Tetra Press, 1982.