Gaya APA

Fathani, A, H., shaleh, A, Q. (2009). Metematika hakikat & logika . Gorontalo: Ar-Ruzz Media.

Gaya MLA

Fathani, Abdul, Halim., shaleh, Abdul, Qodir. "Metematika hakikat & logika". Gorontalo: Ar-Ruzz Media, 2009. Text.