Penggayaan APA

PRANCISCA, Stella. (2010). Optimizing problem-based-learning to improve speaking competence on the eleventh year students of . : Pascasarjana UNS.

Chicago Style

PRANCISCA, Stella. Optimizing problem-based-learning to improve speaking competence on the eleventh year students of. : Pascasarjana UNS, 2010. Text.

MLA Style

PRANCISCA, Stella. Optimizing problem-based-learning to improve speaking competence on the eleventh year students of. : Pascasarjana UNS, 2010. Text.

Turabian Style

PRANCISCA, Stella. Optimizing problem-based-learning to improve speaking competence on the eleventh year students of. : Pascasarjana UNS, 2010. Print.