APA (7th ed.) Citation

Bickle, I. C. (2014). Pyriform Sinus Fistula. Philippine Society of Otolaryngology-Head and Neck Surgery, Inc.

Chicago Style (17th ed.) Citation

Bickle, Ian C. Pyriform Sinus Fistula. Philippine Society of Otolaryngology-Head and Neck Surgery, Inc, 2014.

MLA (8th ed.) Citation

Bickle, Ian C. Pyriform Sinus Fistula. Philippine Society of Otolaryngology-Head and Neck Surgery, Inc, 2014.

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