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

APA Zitierstil

Fyfe, R. M., & Beaulieu, J. d. (2009). The European Pollen Database: Past efforts and current activities.

Chicago Zitierstil

Fyfe, R. M., and Jacques-Louis de Beaulieu. The European Pollen Database: Past Efforts and Current Activities. 2009.

MLA Zitierstil

Fyfe, R. M., and Jacques-Louis de Beaulieu. The European Pollen Database: Past Efforts and Current Activities. 2009.