Alli, J. F. (2008). What's your sign, baby? Smart Parenting.
Cita Chicago Style (17a ed.)Alli, Jenina Faicol. "What's Your Sign, Baby?" Smart Parenting 2008.
Cita MLA (9a ed.)Alli, Jenina Faicol. "What's Your Sign, Baby?" Smart Parenting, 2008.
Precaución: Estas citas no son 100% exactas.