APA aipamena

Marcellana, G. (2011). Spend less on school stuff. Smart Parenting.

Chicago Style aipamena

Marcellana, Grace. "Spend Less on School Stuff." Smart Parenting 2011.

MLA aipamena

Marcellana, Grace. "Spend Less on School Stuff." Smart Parenting, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.