APA (7th ed.) Citation

Mills, D. (1990). A fishkeeper's guide to marine fishes. Salamander Book Limited.

Chicago Style (17th ed.) Citation

Mills, Dick. A Fishkeeper's Guide to Marine Fishes. London: Salamander Book Limited, 1990.

MLA (9th ed.) Citation

Mills, Dick. A Fishkeeper's Guide to Marine Fishes. Salamander Book Limited, 1990.