APA (7th ed.) Citation

Prayitno, A., & Sidik, F. Nirmana. [s.n.].

Chicago Style (17th ed.) Citation

Prayitno, Aming, and Fadjar Sidik. Nirmana. [s.n.].

MLA (8th ed.) Citation

Prayitno, Aming, and Fadjar Sidik. Nirmana. [s.n.].

Warning: These citations may not always be 100% accurate.