APA Style

Martin, Ann M, Yoana Niza Magas. (1992). The Baby Sitters Club 6 : Hari Istimewa Kristy (-). Jakarta: Gramedia Pustaka Utama.

Chicago Style

Martin, Ann M, Yoana Niza Magas. The Baby Sitters Club 6 : Hari Istimewa Kristy. - Jakarta: Gramedia Pustaka Utama, 1992. .

MLA Style

Martin, Ann M, Yoana Niza Magas. The Baby Sitters Club 6 : Hari Istimewa Kristy. - Jakarta: Gramedia Pustaka Utama, 1992. .

Turabian Style

Martin, Ann M, Yoana Niza Magas. The Baby Sitters Club 6 : Hari Istimewa Kristy. - Jakarta: Gramedia Pustaka Utama, 1992. .