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

APA Citation Edition Citation

Helama, S., Valovirta, I., & Nielsen, J. K. (2009). Evaluating contemporaneity and post-mortem age of malacological remains using sclerochronology and dendrochronology.

Chicago Citation Edition Citation

Helama, S., I. Valovirta, und J. K. Nielsen. Evaluating Contemporaneity and Post-mortem Age of Malacological Remains Using Sclerochronology and Dendrochronology. 2009.

MLA Citation Edition Citation

Helama, S., et al. Evaluating Contemporaneity and Post-mortem Age of Malacological Remains Using Sclerochronology and Dendrochronology. 2009.