Trench mouth.

MLA

Murrell, George L. “Trench Mouth.” Otolaryngology--Head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery, vol. 143, no. 4, Oct. 2010, pp. 599–600. EBSCOhost, https://doi.org/10.1016/j.otohns.2010.06.923.

APA

Murrell, G. L. (2010). Trench mouth. Otolaryngology--Head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery, 143(4), 599–600. https://doi.org/10.1016/j.otohns.2010.06.923

Chicago

Murrell, George L. 2010. “Trench Mouth.” Otolaryngology--Head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery 143 (4): 599–600. doi:10.1016/j.otohns.2010.06.923.