APA (7th ed.) Citation

Purwanto. (1992). Sistem Produksi Dan Optimasi. Saint Joseph's University.

Chicago Style (17th ed.) Citation

Purwanto. Sistem Produksi Dan Optimasi. Saint Joseph's University, 1992.

MLA (8th ed.) Citation

Purwanto. Sistem Produksi Dan Optimasi. Saint Joseph's University, 1992.

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