APA Style

Andini, A, D., Tjahyadi, T. (2011). Gigi Sehat Ibadah Dahsyat (Cet. 1). Yogyakarta: Pro-U Media.

MLA Style

Andini, Arroyan, Dwi., Tjahyadi, Trisnawati. "Gigi Sehat Ibadah Dahsyat". Cet. 1 Yogyakarta: Pro-U Media, 2011. Text Book.