APA (7th ed.) Citation

Samuels Fiona, Morrison Ken, Molina-Yepez Diana, Gutiérrez Juan-Pablo, & Bertozzi Stefano M. (2006). Correlates of condom use in a sample of MSM in Ecuador. BMC.

Chicago Style (17th ed.) Citation

Samuels Fiona, Morrison Ken, Molina-Yepez Diana, Gutiérrez Juan-Pablo, and Bertozzi Stefano M. Correlates of Condom Use in a Sample of MSM in Ecuador. BMC, 2006.

MLA (9th ed.) Citation

Samuels Fiona, et al. Correlates of Condom Use in a Sample of MSM in Ecuador. BMC, 2006.