Penggayaan APA

SARI, Lia Permata. (2012). Optimizing the application of you tube videos to improve students speaking skill in using language . : Pascasarjana UNS.

Chicago Style

SARI, Lia Permata. Optimizing the application of you tube videos to improve students speaking skill in using language . : Pascasarjana UNS, 2012. Text.

MLA Style

SARI, Lia Permata. Optimizing the application of you tube videos to improve students speaking skill in using language . : Pascasarjana UNS, 2012. Text.

Turabian Style

SARI, Lia Permata. Optimizing the application of you tube videos to improve students speaking skill in using language . : Pascasarjana UNS, 2012. Print.