Cita APA (7th ed.)
Feng, X., Chen, Z., Bottjer, D. J., & Zhao, H. (2025). Ichnology of the Permian-Triassic Mass Extinction in China. Springer Nature.
Cita Chicago (17th ed.)
Feng, Xueqian, Zhong-Qiang Chen, David J. Bottjer, i He Zhao. Ichnology of the Permian-Triassic Mass Extinction in China. Springer Nature, 2025.
Cita MLA (9th ed.)
Feng, Xueqian, et al. Ichnology of the Permian-Triassic Mass Extinction in China. Springer Nature, 2025.
Atenció: Aquestes cites poden no estar 100% correctes.