Gaya APA

Safira, I. (2021). Model pembelajaran STEMBL (science, technology, engineering, and mathematics berbasis blended learning) (cet.1). Yogyakarta: bintang pustaka mandiri.

Gaya MLA

Safira, Ifa. "Model pembelajaran STEMBL (science, technology, engineering, and mathematics berbasis blended learning)". cet.1 Yogyakarta: bintang pustaka mandiri, 2021. Text.