APA (7th ed.) Citation

Boyum, B. H. (1977). The saga of iron mining in Michigan's Upper Peninsula. John M. Longyear Research Library.

Chicago Style (17th ed.) Citation

Boyum, Burton H. The Saga of Iron Mining in Michigan's Upper Peninsula. Marquette, Mich.: John M. Longyear Research Library, 1977.

MLA (9th ed.) Citation

Boyum, Burton H. The Saga of Iron Mining in Michigan's Upper Peninsula. John M. Longyear Research Library, 1977.