APA (7th ed.) Citation

Mayo, R. F. (1987). Gold mines of southwest Oregon. Nugget Enterprises.

Chicago Style (17th ed.) Citation

Mayo, Roy F. Gold Mines of Southwest Oregon. Enumclaw, WA: Nugget Enterprises, 1987.

MLA (9th ed.) Citation

Mayo, Roy F. Gold Mines of Southwest Oregon. Nugget Enterprises, 1987.

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