APA (7th ed.) Citation

JS, P., DJ, P., Phillips, J. S., & Premachandra, D. J. (2009). Giant parotid mass. Canadian Journal of Surgery, 52(1), E21.

Chicago Style (17th ed.) Citation

JS, Phillips, Premachandra DJ, John S. Phillips, and Don J. Premachandra. "Giant Parotid Mass." Canadian Journal of Surgery 52, no. 1 (2009): E21.

MLA (9th ed.) Citation

JS, Phillips, et al. "Giant Parotid Mass." Canadian Journal of Surgery, vol. 52, no. 1, 2009, p. E21.