APA aipamena

SZNITMAN, S. R., ROMER, D., BROWN, L. K., DICLEMENTE, R. J., VALOIS, R. F., VANABLE, P. A., . . . STANTON, B. (2009). Prevalence, Correlates, and Sexually Transmitted Infection Risk Related to Coitus Interruptus Among African-American Adolescents.

Chicago Style aipamena

SZNITMAN, SHARON R., DANIEL ROMER, LARRY K. BROWN, RALPH J. DICLEMENTE, ROBERT F. VALOIS, PETER A. VANABLE, MICHAEL P. CAREY, and BONITA STANTON. Prevalence, Correlates, and Sexually Transmitted Infection Risk Related to Coitus Interruptus Among African-American Adolescents. 2009.

MLA aipamena

SZNITMAN, SHARON R., et al. Prevalence, Correlates, and Sexually Transmitted Infection Risk Related to Coitus Interruptus Among African-American Adolescents. 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.