APA (7th ed.) Citation

Knauth, P. (1972). The American north woods. Time-Life Books.

Chicago Style (17th ed.) Citation

Knauth, Percy. The American North Woods. New York: Time-Life Books, 1972.

MLA (9th ed.) Citation

Knauth, Percy. The American North Woods. Time-Life Books, 1972.

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