Cita APA (7a ed.)

He, L., & Lin, Z. (2021). An Exploratory Study on the Treatment of Obstructive Apnea-Hypopnea Syndrome by Nasal Cavity Expansion. Hindawi Limited.

Cita Chicago Style (17a ed.)

He, Ling, y Zhijin Lin. An Exploratory Study on the Treatment of Obstructive Apnea-Hypopnea Syndrome by Nasal Cavity Expansion. Hindawi Limited, 2021.

Cita MLA (8a ed.)

He, Ling, y Zhijin Lin. An Exploratory Study on the Treatment of Obstructive Apnea-Hypopnea Syndrome by Nasal Cavity Expansion. Hindawi Limited, 2021.