APA (7th ed.) Citation

Parmono, V. R., Kristiawan, R., & Hutahaean, H. A. (2007). Riset operasi. Universitas Terbuka.

Chicago Style (17th ed.) Citation

Parmono, Vincentius Rachmadi, Romanus Kristiawan, and Hotma Antoni Hutahaean. Riset Operasi. Universitas Terbuka, 2007.

MLA (8th ed.) Citation

Parmono, Vincentius Rachmadi, et al. Riset Operasi. Universitas Terbuka, 2007.

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