APA (7th ed.) Citation

Wong, E. H. C. (2018). Objective and subjective changes in voice after endoscopic sinus surgeries.

Chicago Style (17th ed.) Citation

Wong, Eugene Hung Chih. Objective and Subjective Changes in Voice After Endoscopic Sinus Surgeries. 2018.

MLA (8th ed.) Citation

Wong, Eugene Hung Chih. Objective and Subjective Changes in Voice After Endoscopic Sinus Surgeries. 2018.

Warning: These citations may not always be 100% accurate.