APA (7th ed.) Citation

Peck, J. H. (1982). Ferns and fern allies of the driftless area of Illinois, Iowa, Minnesota and Wisconsin. Milwaukee Public Museum Pr.

Chicago Style (17th ed.) Citation

Peck, James H. Ferns and Fern Allies of the Driftless Area of Illinois, Iowa, Minnesota and Wisconsin. Milwaukee: Milwaukee Public Museum Pr, 1982.

MLA (9th ed.) Citation

Peck, James H. Ferns and Fern Allies of the Driftless Area of Illinois, Iowa, Minnesota and Wisconsin. Milwaukee Public Museum Pr, 1982.

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