SEVER, S. (2003). HOWM TO BEHAVE SO THAT YOUR PRE SCHOOLER WILL TOOL.
Cita Chicago (17th ed.)SEVER, SAL. HOWM TO BEHAVE SO THAT YOUR PRE SCHOOLER WILL TOOL. 2003.
Cita MLA (9th ed.)SEVER, SAL. HOWM TO BEHAVE SO THAT YOUR PRE SCHOOLER WILL TOOL. 2003.
Atenció: Aquestes cites poden no estar 100% correctes.