Gaya APA

Nawawi, P, D, , H, H. (). Instrumen Penelitian Bidang Sosial . Gajah Mada university press: Gajah Mada university press.

Gaya MLA

Nawawi, Prof., Dr, , H., Hadari. "Instrumen Penelitian Bidang Sosial". Gajah Mada university press: Gajah Mada university press, . Text.