Donner, J. (1972). Pollen frequencies in the Flandrian sediments of Lake Vakojärvi, south Finland. Soc. Scientiarum Fennica.
Chicago Style (17th ed.) CitationDonner, Joakim. Pollen Frequencies in the Flandrian Sediments of Lake Vakojärvi, South Finland. Helsinki, Helsingfors: Soc. Scientiarum Fennica, 1972.
MLA (9th ed.) CitationDonner, Joakim. Pollen Frequencies in the Flandrian Sediments of Lake Vakojärvi, South Finland. Soc. Scientiarum Fennica, 1972.
Warning: These citations may not always be 100% accurate.