Gaya APA

Hamzah, U., Shane, P. (2010). English for mathematics instruction (Ed. ke-2). Makassar: Pustaka Refleksi.

Gaya MLA

Upu, Hamzah., Perryman, Shane. "English for mathematics instruction". Ed. ke-2 Makassar: Pustaka Refleksi, 2010. Skripsi.