Gaya APA

Priatna, N., Sukamto, T. (2013). Advanced learning : mathematics 1A : for grade X senior high school general programme . Bandung: Grafindo media pratama.

Gaya MLA

Priatna, Nanang., Sukamto, Tito. "Advanced learning : mathematics 1A : for grade X senior high school general programme". Bandung: Grafindo media pratama, 2013. Text.