Gaya APA

Sumiratingratri, E, F, D, R. (2009). Speaking English At Home And School . Bandung: Pusaka Pitaloka.

Gaya MLA

Sumiratingratri, Erna, Fitrini, Dan, Ratih. "Speaking English At Home And School". Bandung: Pusaka Pitaloka, 2009. Text.