Citação norma APA

Bengtsson, L., Thorson, A., Thanh, V. P. N., Allebeck, P., & Popenoe, R. (2013). Sexual relationships among men who have sex with men in Hanoi, Vietnam: A qualitative interview study. BioMed Central.

Citação norma Chicago

Bengtsson, Linus, Anna Thorson, Vu Pham Nguyen Thanh, Peter Allebeck, and Rebecca Popenoe. Sexual Relationships Among Men Who Have Sex With Men in Hanoi, Vietnam: A Qualitative Interview Study. BioMed Central, 2013.

Citação norma MLA

Bengtsson, Linus, et al. Sexual Relationships Among Men Who Have Sex With Men in Hanoi, Vietnam: A Qualitative Interview Study. BioMed Central, 2013.

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