APA (7th ed.) Citation

Pettigrew, R. M. (1982). Archaeological investigations in Mill Creek Valley, Crook County, Oregon. Dept. of Anthropology, University of Oregon.

Chicago Style (17th ed.) Citation

Pettigrew, Richard M. Archaeological Investigations in Mill Creek Valley, Crook County, Oregon. Eugene, Or.: Dept. of Anthropology, University of Oregon, 1982.

MLA (9th ed.) Citation

Pettigrew, Richard M. Archaeological Investigations in Mill Creek Valley, Crook County, Oregon. Dept. of Anthropology, University of Oregon, 1982.