Gaya APA

Upu, H., Perryman, S. (2013). English for of basic mathematic (Ed. 1, Cet. 1). Makassar: pustaka refleksi.

Gaya MLA

Upu, Hamzah., Perryman, Shane. "English for of basic mathematic". Ed. 1, Cet. 1 Makassar: pustaka refleksi, 2013. Text.