Citazione Stile APA (7a Edizione)
Penner, J. (2000). What to pray when you're expecting: Hopes, prayers, and dreams during pregnancy-for mom and the whole family. Vine Books.
Citazione stile Chigago Style (17a edizione)
Penner, Joyce. What to Pray When You're Expecting: Hopes, Prayers, and Dreams During Pregnancy-for Mom and the Whole Family. Michigan: Vine Books, 2000.
Citatione MLA (9a ed.)
Penner, Joyce. What to Pray When You're Expecting: Hopes, Prayers, and Dreams During Pregnancy-for Mom and the Whole Family. Vine Books, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.