APA (7th ed.) Citation

Peng, S., Babock, L. E., & Huanling, L. (2006). Polymerid tribolites from the cambrian of northwestern Hunan, China. Elsevier.

Chicago Style (17th ed.) Citation

Peng, Shanchi, Loren E. Babock, and Lin Huanling. Polymerid Tribolites from the Cambrian of Northwestern Hunan, China. Amsterdam [u.a.]: Elsevier, 2006.

MLA (9th ed.) Citation

Peng, Shanchi, et al. Polymerid Tribolites from the Cambrian of Northwestern Hunan, China. Elsevier, 2006.