Nixon, B. A., Evelsizer, V., & Klaver, R. W. Evaluating habitat use and relative abundance of Iowa's river otter with harvest data. Wiley.
Chicago Style (17th ed.) CitationNixon, Bridget A., Vince Evelsizer, and Robert W. Klaver. Evaluating Habitat Use and Relative Abundance of Iowa's River Otter with Harvest Data. Wiley.
MLA (9th ed.) CitationNixon, Bridget A., et al. Evaluating Habitat Use and Relative Abundance of Iowa's River Otter with Harvest Data. Wiley.
Warning: These citations may not always be 100% accurate.