APA (7th ed.) Citation

Zhen, Y. Y., Zhang, Y., & Percival, I. G. (2009). Early Sandbian (Late Ordovician) conodonts from the Yenwashan Formation, western Zhejiang, South China. Alcheringa: An Australasian Journal of Palaeontology, 33(2), 133.

Chicago Style (17th ed.) Citation

Zhen, Yong Yi, Yuandong Zhang, and Ian G. Percival. "Early Sandbian (Late Ordovician) Conodonts from the Yenwashan Formation, Western Zhejiang, South China." Alcheringa: An Australasian Journal of Palaeontology 33, no. 2 (2009): 133.

MLA (9th ed.) Citation

Zhen, Yong Yi, et al. "Early Sandbian (Late Ordovician) Conodonts from the Yenwashan Formation, Western Zhejiang, South China." Alcheringa: An Australasian Journal of Palaeontology, vol. 33, no. 2, 2009, p. 133.