APA (7th ed.) Citation

Hardjowigen, D. I. S. (1987). Ilmu Tanah. PT. Mediayatama Sarana.

Chicago Style (17th ed.) Citation

Hardjowigen, Dr. Ir. Sarwono. Ilmu Tanah. PT. Mediayatama Sarana, 1987.

MLA (8th ed.) Citation

Hardjowigen, Dr. Ir. Sarwono. Ilmu Tanah. PT. Mediayatama Sarana, 1987.

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