APA aipamena

Popescu, C., Bertesteanu, S., Mirea, D., Grigore, R., Ionescu, D., & Popescu, B. (2010). The epidemiology of hypopharynx and cervical esophagus cancer. Carol Davila University Press.

Chicago Style aipamena

Popescu, CR, SVG Bertesteanu, D. Mirea, R. Grigore, D. Ionescu, and B. Popescu. The Epidemiology of Hypopharynx and Cervical Esophagus Cancer. Carol Davila University Press, 2010.

MLA aipamena

Popescu, CR, et al. The Epidemiology of Hypopharynx and Cervical Esophagus Cancer. Carol Davila University Press, 2010.