APA (7th ed.) Citation

Sholihin, R. (2019). Digital Marketing Di Era 4.0. Quadrant.

Chicago Style (17th ed.) Citation

Sholihin, Riadhus. Digital Marketing Di Era 4.0. Quadrant, 2019.

MLA (8th ed.) Citation

Sholihin, Riadhus. Digital Marketing Di Era 4.0. Quadrant, 2019.

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