Prevalence, Characteristics and Impact of Dysphonia in US Marine Corps Drill Instructors.

MLA

Spellman, Joseph, et al. “Prevalence, Characteristics and Impact of Dysphonia in US Marine Corps Drill Instructors.” Journal of Voice, vol. 34, no. 5, Sept. 2020, pp. 694–701. EBSCOhost, https://doi.org/10.1016/j.jvoice.2019.02.015.

APA

Spellman, J., Coulter, M., Roth, C., & Johnson, C. (2020). Prevalence, Characteristics and Impact of Dysphonia in US Marine Corps Drill Instructors. Journal of Voice, 34(5), 694–701. https://doi.org/10.1016/j.jvoice.2019.02.015

Chicago

Spellman, Joseph, Michael Coulter, Carole Roth, and Christopher Johnson. 2020. “Prevalence, Characteristics and Impact of Dysphonia in US Marine Corps Drill Instructors.” Journal of Voice 34 (5): 694–701. doi:10.1016/j.jvoice.2019.02.015.