Oring, L. W., Gray, E. M., & Reed, J. M. (1997). Spotted sandpiper: Actitis macularia. American Ornithologists' Union ; The Academy of Natural Sciences.
Chicago Style (17th ed.) CitationOring, Lewis W., Elizabeth Marie Gray, and J. Michael Reed. Spotted Sandpiper: Actitis Macularia. [Washington, D.C.] : Philadelphia, PA: American Ornithologists' Union ; The Academy of Natural Sciences, 1997.
MLA (9th ed.) CitationOring, Lewis W., et al. Spotted Sandpiper: Actitis Macularia. American Ornithologists' Union ; The Academy of Natural Sciences, 1997.
Warning: These citations may not always be 100% accurate.