Gaya APA

Premeswari, S, A. (2013). Improving Students Vocabulary By Using Riddle Games Of The Second Grade Students At SMPN 25 Makassar . Makassar: FKIP Univ 45 Makassar.

Gaya MLA

Premeswari, Sri, Asih. "Improving Students Vocabulary By Using Riddle Games Of The Second Grade Students At SMPN 25 Makassar". Makassar: FKIP Univ 45 Makassar, 2013. Text.