Gaya APA

Farid, A., Adamson, H. (2021). The Power of Tahajud (Cet. 1). Yogyakarta: Mueeza.

Gaya MLA

Farid, Ahmad., Adamson, Herman. "The Power of Tahajud". Cet. 1 Yogyakarta: Mueeza, 2021. Text.