Gaya APA

DOBBO, Wenny Febru Yanty Ratu. (2013). The effectiveness of using picture to improve speaking ability of the second year students of SMP negeri bisel in the school year 2012/2013 . Kefamenanu: [SN].

Gaya Chicago

DOBBO, Wenny Febru Yanty Ratu. The effectiveness of using picture to improve speaking ability of the second year students of SMP negeri bisel in the school year 2012/2013. Kefamenanu: [SN], 2013. Text.

Gaya MLA

DOBBO, Wenny Febru Yanty Ratu. The effectiveness of using picture to improve speaking ability of the second year students of SMP negeri bisel in the school year 2012/2013. Kefamenanu: [SN], 2013. Text.

Gaya Turabian

DOBBO, Wenny Febru Yanty Ratu. The effectiveness of using picture to improve speaking ability of the second year students of SMP negeri bisel in the school year 2012/2013. Kefamenanu: [SN], 2013. Print.