Parks, S., & Furuno, S. (1988). Help at home: Activity sheets for parents. Vort.
Cita Chicago Style (17a ed.)Parks, Stephanie, y Setsu Furuno. Help at Home: Activity Sheets for Parents. Palo Alto: Vort, 1988.
Cita MLA (9a ed.)Parks, Stephanie, y Setsu Furuno. Help at Home: Activity Sheets for Parents. Vort, 1988.
Precaución: Estas citas no son 100% exactas.