APA (7th ed.) Citation

Rockford Map Publishers. (1993). Ontonagon County, Michigan, land atlas & plat book: 1993 (Ninth edition.). Rockford Map Publishers.

Chicago Style (17th ed.) Citation

Rockford Map Publishers. Ontonagon County, Michigan, Land Atlas & Plat Book: 1993. Ninth edition. Rockford, Ill.: Rockford Map Publishers, 1993.

MLA (9th ed.) Citation

Rockford Map Publishers. Ontonagon County, Michigan, Land Atlas & Plat Book: 1993. Ninth edition. Rockford Map Publishers, 1993.

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