APA (7th ed.) Citation

Christy, J. A., Kagan, J. S., & Wiedemann, A. M. (1998). Plant associations of the Oregon Dunes National Recreation Area: Siuslaw National Forest, Oregon. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region.

Chicago Style (17th ed.) Citation

Christy, John A., James S. Kagan, and Alfred M. Wiedemann. Plant Associations of the Oregon Dunes National Recreation Area: Siuslaw National Forest, Oregon. [Portland, Or.]: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1998.

MLA (9th ed.) Citation

Christy, John A., et al. Plant Associations of the Oregon Dunes National Recreation Area: Siuslaw National Forest, Oregon. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1998.