APA (7th ed.) Citation

Hillel, D., Susanto, R. H., & Purnomo, R. H. (1998). Pengantar, fisika tanah. Mitra Gama Widya.

Chicago Style (17th ed.) Citation

Hillel, Daniel, Robiyanto Hendro Susanto, and Rahmad Hari Purnomo. Pengantar, Fisika Tanah. Mitra Gama Widya, 1998.

MLA (8th ed.) Citation

Hillel, Daniel, et al. Pengantar, Fisika Tanah. Mitra Gama Widya, 1998.

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