APA aipamena

Huang, E., Yao, G., Jiang, R., Yang, L., Xi, W., Zhang, Z., & Zhang, X. (2021). Hoya pyrifolia (Apocynaceae), a new species from south-western Yunnan, China. PhytoKeys.

Chicago Style aipamena

Huang, Er-Feng, Gang Yao, Ri-Hong Jiang, Lei-Lei Yang, Wang Xi, Zhong-Shuai Zhang, and Xian-Chun Zhang. "Hoya pyrifolia (Apocynaceae), a New Species From South-western Yunnan, China." PhytoKeys 2021.

MLA aipamena

Huang, Er-Feng, et al. "Hoya pyrifolia (Apocynaceae), a New Species From South-western Yunnan, China." PhytoKeys 2021.