Bernardo, M. Q. (2014). Young with heart. Smart Parenting.
Cita Chicago (17th ed.)Bernardo, Maika Q. "Young with Heart." Smart Parenting 2014.
Cita MLA (9th ed.)Bernardo, Maika Q. "Young with Heart." Smart Parenting, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.