Citação norma APA

Bleul, C., Müller, M., Frank, R., Gausepohl, H., Koldovsky, U., Mgaya, H. N., . . . Viscidi, R. (1991). Human papillomavirus type 18 E6 and E7 antibodies in human sera: Increased anti-E7 prevalence in cervical cancer patients.

Citação norma Chicago

Bleul, C., et al. Human Papillomavirus Type 18 E6 and E7 Antibodies in Human Sera: Increased Anti-E7 Prevalence in Cervical Cancer Patients. 1991.

Citação norma MLA

Bleul, C., et al. Human Papillomavirus Type 18 E6 and E7 Antibodies in Human Sera: Increased Anti-E7 Prevalence in Cervical Cancer Patients. 1991.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.