Gaya APA

Swirles, L, M, G, R. et al (2009). Ratu Salju: Read a Story (1). Jakarta: Erlangga for Kids.

Gaya MLA

Swirles, Lucy, M., George,, Rachel. et al. "Ratu Salju: Read a Story". 1 Jakarta: Erlangga for Kids, 2009. Text.