Citazione Stile APA (7a Edizione)

Harahap, A. Y. (1969). The status of elementary teacher education in Indonesia. s.n.].

Citazione stile Chigago Style (17a edizione)

Harahap, Amir Yahya. The Status of Elementary Teacher Education in Indonesia. [Quezon City: s.n.], 1969.

Citatione MLA (9a ed.)

Harahap, Amir Yahya. The Status of Elementary Teacher Education in Indonesia. s.n.], 1969.