APA Citation

Puryani, A. R. (2013). Penelitian Operasional. Graha Ilmu.

Chicago Style Citation

Puryani, Agus Ristono. Penelitian Operasional. Graha Ilmu, 2013.

MLA Citation

Puryani, Agus Ristono. Penelitian Operasional. Graha Ilmu, 2013.

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