APA (7th ed.) Citation

Heemstra, P. C., & Randall, J. E. (1993). Groupers of the world (family Serranidae, subfamily Epinephelinae): An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Food and Agriculture Organization of the United Nations.

Chicago Style (17th ed.) Citation

Heemstra, Phillip C., and John E. Randall. Groupers of the World (family Serranidae, Subfamily Epinephelinae): An Annotated and Illustrated Catalogue of the Grouper, Rockcod, Hind, Coral Grouper and Lyretail Species Known to Date. Rome: Food and Agriculture Organization of the United Nations, 1993.

MLA (9th ed.) Citation

Heemstra, Phillip C., and John E. Randall. Groupers of the World (family Serranidae, Subfamily Epinephelinae): An Annotated and Illustrated Catalogue of the Grouper, Rockcod, Hind, Coral Grouper and Lyretail Species Known to Date. Food and Agriculture Organization of the United Nations, 1993.