APA (7th ed.) Citation

North, M. P. (1990). Old growth research areas of the Department of Natural Resources. Washington State Dept. of Natural Resources.

Chicago Style (17th ed.) Citation

North, Malcolm P. Old Growth Research Areas of the Department of Natural Resources. [Olympia, Wash.]: Washington State Dept. of Natural Resources, 1990.

MLA (8th ed.) Citation

North, Malcolm P. Old Growth Research Areas of the Department of Natural Resources. Washington State Dept. of Natural Resources, 1990.

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