APA (7th ed.) Citation

Reichenbach-Klinke, H., & Elkan, E. (1965). The principal diseases of lower vertebrates. Acad. Press.

Chicago Style (17th ed.) Citation

Reichenbach-Klinke, Heinz-Hermann, and E. Elkan. The Principal Diseases of Lower Vertebrates. London: Acad. Press, 1965.

MLA (9th ed.) Citation

Reichenbach-Klinke, Heinz-Hermann, and E. Elkan. The Principal Diseases of Lower Vertebrates. Acad. Press, 1965.