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

APA Citation Edition Citation

Bergen, P. F. v., Simpson, I. A., & Bull, I. D. (1999). Muck 'n' molecules: Organic geochemical methods for detecting ancient manuring.

Chicago Citation Edition Citation

Bergen, P. F. van, I. A. Simpson, und I. D. Bull. Muck 'N' Molecules: Organic Geochemical Methods for Detecting Ancient Manuring. 1999.

MLA Citation Edition Citation

Bergen, P. F. van, et al. Muck 'N' Molecules: Organic Geochemical Methods for Detecting Ancient Manuring. 1999.