Cita APA (7a ed.)
A, V., L, T., E, R., K, K., & DS, T. (2005). Social class, gender and psychosocial predictors for early sexual debut among 16 year olds in Oslo. European Journal of Public Health, 15(2), 185-195.
Cita Chicago Style (17a ed.)
A, Valle, Torgersen L, Røysamb E, Klepp K, y Thelle DS. "Social Class, Gender and Psychosocial Predictors for Early Sexual Debut Among 16 Year Olds in Oslo." European Journal of Public Health 15, no. 2 (2005): 185-195.
Cita MLA (9a ed.)
A, Valle, et al. "Social Class, Gender and Psychosocial Predictors for Early Sexual Debut Among 16 Year Olds in Oslo." European Journal of Public Health, vol. 15, no. 2, 2005, pp. 185-195.
Precaución: Estas citas no son 100% exactas.