Zoos and aquariums in the Americas.
APA Citation
American Association of Zoological Parks and Aquariums. (1961). Zoos and aquariums in the Americas. [Oglebay Park, Wheeling, W. Va..
MLA Citation
American Association of Zoological Parks and Aquariums. Zoos And Aquariums In the Americas. [Oglebay Park, Wheeling, W. Va., 1961.
Warning: These citations may not always be complete (especially for serials).