APA (7th ed.) Citation

DORFNER, K., & HARTOMO, A. J. (1995). Iptek penukar ion. Ando Offset.

Chicago Style (17th ed.) Citation

DORFNER, Konrad, and Anton J. HARTOMO. Iptek Penukar Ion. Yogyakarta: Ando Offset, 1995.

MLA (9th ed.) Citation

DORFNER, Konrad, and Anton J. HARTOMO. Iptek Penukar Ion. Ando Offset, 1995.