Brown, L. K. (1997). What's the big secret?: Talking about sex with girls and boys. Lttle, Brown and Co..
Cita Chicago Style (17a ed.)Brown, Laurene Krasny. What's the Big Secret?: Talking About Sex with Girls and Boys. Boston: Lttle, Brown and Co., 1997.
Cita MLA (8a ed.)Brown, Laurene Krasny. What's the Big Secret?: Talking About Sex with Girls and Boys. Lttle, Brown and Co., 1997.
Precaución: Estas citas no son 100% exactas.