Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Kapp, R. O. (1978). Presettlement forests of the Pine River watershed (Central Michigan) based on original land survey records. - Ann Arbor, MI.

Chicago Citation Edition Citation

Kapp, Ronald O. Presettlement Forests of the Pine River Watershed (Central Michigan) Based on Original Land Survey Records. - Ann Arbor, MI. 1978.

MLA Citation Edition Citation

Kapp, Ronald O. Presettlement Forests of the Pine River Watershed (Central Michigan) Based on Original Land Survey Records. - Ann Arbor, MI. 1978.