Berg, R. C., Weatherburn, P., Marcus, U., & Schmidt, A. J. (2019). Links between transactional sex and HIV/STI-risk and substance use among a large sample of European men who have sex with men. BMC Infect Dis.
Chicago ZitierstilBerg, Rigmor C., Peter Weatherburn, Ulrich Marcus, und Axel J. Schmidt. "Links between Transactional Sex and HIV/STI-risk and Substance Use Among a Large Sample of European Men Who Have Sex With Men." BMC Infect Dis 2019.
MLA ZitierstilBerg, Rigmor C., Peter Weatherburn, Ulrich Marcus, und Axel J. Schmidt. "Links between Transactional Sex and HIV/STI-risk and Substance Use Among a Large Sample of European Men Who Have Sex With Men." BMC Infect Dis 2019.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.