Gaya APA

SURYANA, D, N. (2008). TENSES IN USE a reference book for junior and senior high school student (Cet 1). Jakarta: Penerbit NOBEL EDUMEDIA.

Gaya MLA

SURYANA, Drs., Nanan. "TENSES IN USE a reference book for junior and senior high school student". Cet 1 Jakarta: Penerbit NOBEL EDUMEDIA, 2008. Text.