凯勒 & 刘建芳. (2008). 产后轻松瘦身: Body after baby. 群言出版社.
Chicago Style (17th ed.) Citation凯勒 i 刘建芳. 产后轻松瘦身: Body After Baby. 群言出版社, 2008.
Cita MLA凯勒 i 刘建芳. 产后轻松瘦身: Body After Baby. 群言出版社, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA