Gaya APA

Alexander, L. (2011). The Correlation Between Playing Xile Ragnarok Online Games and The Mastering of Vocabulary for Daily Conversation and Business by The Gamers In Billy O Net . Pontianak: ABA Widya Dharma.

Gaya MLA

Alexander, Leonardus. "The Correlation Between Playing Xile Ragnarok Online Games and The Mastering of Vocabulary for Daily Conversation and Business by The Gamers In Billy O Net". Pontianak: ABA Widya Dharma, 2011. Final Paper.