APA (7th ed.) Citation

Ma, Y., Li, H., Cai, H., Song, Z., & Zhong, L. (2016). Supraventricular tachycardia with alternating QRS morphology and cycle length. KeAi Communications Co., Ltd.

Chicago Style (17th ed.) Citation

Ma, Yuan-Qiu-Zi, Hua-Kang Li, Hong Cai, Zhi-Yuan Song, and Li Zhong. Supraventricular Tachycardia with Alternating QRS Morphology and Cycle Length. KeAi Communications Co., Ltd, 2016.

MLA (8th ed.) Citation

Ma, Yuan-Qiu-Zi, et al. Supraventricular Tachycardia with Alternating QRS Morphology and Cycle Length. KeAi Communications Co., Ltd, 2016.