APA (7th ed.) Citation

Pruitt, W. O. (2004). Boreal forest of Canada and Russia. Pensoft.

Chicago Style (17th ed.) Citation

Pruitt, William O. Boreal Forest of Canada and Russia. Sofia, Bulgaria: Pensoft, 2004.

MLA (9th ed.) Citation

Pruitt, William O. Boreal Forest of Canada and Russia. Pensoft, 2004.

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