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

APA Citation Edition Citation

Agger, W. A., Hlaudy, J. A., & McAndrews, T. L. (2004). On toothpicking in early hominids.

Chicago Citation Edition Citation

Agger, William A., John A. Hlaudy, und Timothy L. McAndrews. On Toothpicking in Early Hominids. 2004.

MLA Citation Edition Citation

Agger, William A., et al. On Toothpicking in Early Hominids. 2004.