Gaya APA

Riyanto, S., Emirzon, J. (2008). 1000 Selected Verbs Used In Speaking English (-). Yogyakarta: Pustaka Pelajar.

Gaya MLA

Riyanto, Slamet., Emirzon, Joni. "1000 Selected Verbs Used In Speaking English". - Yogyakarta: Pustaka Pelajar, 2008. Text.