APA (7th ed.) Citation

Lewis, P. M. (1978). Beautiful Oregon. Beautiful America Publ. Co.

Chicago Style (17th ed.) Citation

Lewis, Paul M. Beautiful Oregon. Beaverton/Or: Beautiful America Publ. Co, 1978.

MLA (9th ed.) Citation

Lewis, Paul M. Beautiful Oregon. Beautiful America Publ. Co, 1978.

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