APA (7th ed.) Citation

Gerthsen, Knesser, H., Helmut, V., & Musbach, M. (1996). Fisika modern. Depdikbud.

Chicago Style (17th ed.) Citation

Gerthsen, H.D Knesser, Vogel Helmut, and Musaddiq Musbach. Fisika Modern. Depdikbud, 1996.

MLA (8th ed.) Citation

Gerthsen, et al. Fisika Modern. Depdikbud, 1996.

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