APA (7th ed.) Citation

PURBO, O. W. (2000). Mengenal ecommerce. Elek Media Komputindo.

Chicago Style (17th ed.) Citation

PURBO, Onno W. Mengenal Ecommerce. Elek Media Komputindo, 2000.

MLA (8th ed.) Citation

PURBO, Onno W. Mengenal Ecommerce. Elek Media Komputindo, 2000.

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