Gaya APA

Wahyudi, Y. ([s.a]). The position of islamic law in the indonesian legal system (1900-2003) (1). Yogyakarta: Pesantren Nawesea press.

Gaya MLA

Wahyudi, Yudian. "The position of islamic law in the indonesian legal system (1900-2003)". 1 Yogyakarta: Pesantren Nawesea press, [s.a]. Text.