APA-referens (7:e uppl.)

Ma, S., Kimmig, J., Schiffbauer, J. D., Li, R., Peng, S., & Yang, X. (2025). Deep water vetulicolians from the lower Cambrian of China. PeerJ, 13, e18864. https://doi.org/10.7717/peerj.18864

Chicago-referens (17:e uppl.)

Ma, Shuhan, Julien Kimmig, James D. Schiffbauer, Ruibo Li, Shanchi Peng, och Xianfeng Yang. "Deep Water Vetulicolians from the Lower Cambrian of China." PeerJ 13 (2025): e18864. https://doi.org/10.7717/peerj.18864.

MLA-referens (9:e uppl.)

Ma, Shuhan, et al. "Deep Water Vetulicolians from the Lower Cambrian of China." PeerJ, vol. 13, 2025, p. e18864, https://doi.org/10.7717/peerj.18864.