Gaya APA

Widiasworo, E. (2019). Guru Ideal Di Era Digital (Cet. 1). Yogyakata: Noktah.

Gaya MLA

Widiasworo, Erwin. "Guru Ideal Di Era Digital". Cet. 1 Yogyakata: Noktah, 2019. Mata Kuliah Pengembangan Kepri.