Gaya APA

P., S, M. (2011). Improving English Vocabulary Through The Use of Comparison Degree of SMP Negeri 23 Students Makassar . Makassar: Universitas 45 Makassar.

Gaya MLA

P., Sulasri, Maya. "Improving English Vocabulary Through The Use of Comparison Degree of SMP Negeri 23 Students Makassar". Makassar: Universitas 45 Makassar, 2011. Text.