Gaya APA

Sukirman, ., Jaya, R, A, D. (2016). Teori group (aljabar abstrak 1) (Ed. 1). Jakarta: UNY Press.

Gaya MLA

Sukirman, ., Jaya, Redaksi, Armas, Duta. "Teori group (aljabar abstrak 1)". Ed. 1 Jakarta: UNY Press, 2016. Text.