Gaya APA

The Contribution of Vocabulary Mastery to Speaking English Ability in Giving Information to Tourists by The TMII Guides. (2011). BEKASI: STBA JIA.

Gaya MLA

The Contribution of Vocabulary Mastery to Speaking English Ability in Giving Information to Tourists by The TMII Guides. . BEKASI: STBA JIA, 2011. Text.