APA (7th ed.) Citation

Liem, S. S. (1970). The morphology, systematics, and evolution of the Old World treefrogs: (Rhacophoridae and Hyperoliidae). Field Museum of Natural History.

Chicago Style (17th ed.) Citation

Liem, Sioe Sing. The Morphology, Systematics, and Evolution of the Old World Treefrogs: (Rhacophoridae and Hyperoliidae). [Chicago]: Field Museum of Natural History, 1970.

MLA (9th ed.) Citation

Liem, Sioe Sing. The Morphology, Systematics, and Evolution of the Old World Treefrogs: (Rhacophoridae and Hyperoliidae). Field Museum of Natural History, 1970.