APA (7th ed.) Citation

Short, L. L., & Sandström, G. F. (1982). Woodpeckers of the world. Delaware Museum of Natural History.

Chicago Style (17th ed.) Citation

Short, Lester L., and George F. Sandström. Woodpeckers of the World. Greenville, Del.: Delaware Museum of Natural History, 1982.

MLA (9th ed.) Citation

Short, Lester L., and George F. Sandström. Woodpeckers of the World. Delaware Museum of Natural History, 1982.