APA (7th ed.) Citation

Longkutoy, J. J. (1987). Pengenalan komputer. Mutiara Sumber widya.

Chicago Style (17th ed.) Citation

Longkutoy, John J. Pengenalan Komputer. Mutiara Sumber widya, 1987.

MLA (8th ed.) Citation

Longkutoy, John J. Pengenalan Komputer. Mutiara Sumber widya, 1987.

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