APA (7th ed.) Citation

Thelen, R. a., & (curator), I. S. U. S. C. a. U. A. (1999). Annotated bird sighting list for summer 1999 compiled by Rob Thelen.

Chicago Style (17th ed.) Citation

Thelen, Robet al, and Iowa State University. Special Collections and University Archives (curator). Annotated Bird Sighting List for Summer 1999 Compiled by Rob Thelen. 1999.

MLA (9th ed.) Citation

Thelen, Robet al, and Iowa State University. Special Collections and University Archives (curator). Annotated Bird Sighting List for Summer 1999 Compiled by Rob Thelen. 1999.

Warning: These citations may not always be 100% accurate.