APA (7th ed.) Citation

Oregon State University & Highsmith, R. M. (1973). Atlas of the Pacific Northwest (5th ed.). [publisher not identified].

Chicago Style (17th ed.) Citation

Oregon State University and Richard M. Highsmith. Atlas of the Pacific Northwest. 5th ed. Corvallis: [publisher not identified], 1973.

MLA (9th ed.) Citation

Oregon State University and Richard M. Highsmith. Atlas of the Pacific Northwest. 5th ed. [publisher not identified], 1973.