Janes, E. R. (2013). Let's get physical. Smart Parenting.
Chicagoスタイル(17版)引用形式Janes, Erika Rasmusson. "Let's Get Physical." Smart Parenting 2013.
MLA(9版)引用形式Janes, Erika Rasmusson. "Let's Get Physical." Smart Parenting, 2013.
警告: この引用は必ずしも正確ではありません.