APA (7th ed.) Citation

Rymer, K. (1951). Red alder in british columbia. Department of resources and development, Forest Branch.

Chicago Style (17th ed.) Citation

Rymer, K.W. Red Alder in British Columbia. Canada: Department of resources and development, Forest Branch, 1951.

MLA (9th ed.) Citation

Rymer, K.W. Red Alder in British Columbia. Department of resources and development, Forest Branch, 1951.