APA-referens (7:e uppl.)

Labrador, C. (2009). New parents' guide to baby's expenses. Smart Parenting.

Chicago-referens (17:e uppl.)

Labrador, Chinggay. "New Parents' Guide to Baby's Expenses." Smart Parenting 2009.

MLA-referens (9:e uppl.)

Labrador, Chinggay. "New Parents' Guide to Baby's Expenses." Smart Parenting, 2009.