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

APA Citation Edition Citation

Tonkov, S., Bozilova, E., & Possnert, G. (2006). The lateglacial vegetation and radiocarbon dating of Lake Trilistnika, Rila Mountains (Bulgaria).

Chicago Citation Edition Citation

Tonkov, Spassimir, Elissaveta Bozilova, und Göran Possnert. The Lateglacial Vegetation and Radiocarbon Dating of Lake Trilistnika, Rila Mountains (Bulgaria). 2006.

MLA Citation Edition Citation

Tonkov, Spassimir, et al. The Lateglacial Vegetation and Radiocarbon Dating of Lake Trilistnika, Rila Mountains (Bulgaria). 2006.