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

APA Zitierstil

Bernabo, J., & Webb, T. (1977). Changing patterns in the Holocene pollen record of Northeastern North America: A mapped summary. - San Diego, CA (u.a.).

Chicago Zitierstil

Bernabo, J.C., and Thompson Webb. Changing Patterns in the Holocene Pollen Record of Northeastern North America: A Mapped Summary. - San Diego, CA (u.a.). 1977.

MLA Zitierstil

Bernabo, J.C., and Thompson Webb. Changing Patterns in the Holocene Pollen Record of Northeastern North America: A Mapped Summary. - San Diego, CA (u.a.). 1977.