Gaya APA

Kingsbury, K. et al (2010). A thousand tomorrows = ribuan hari esok (Cet. 1). Jakarta: Ufuk Publishing House.

Gaya MLA

Kingsbury, Karen. et al. "A thousand tomorrows = ribuan hari esok". Cet. 1 Jakarta: Ufuk Publishing House, 2010. Text.