APA (7th ed.) Citation

Ghildyal, B. P., & Tripathi, R. P. (1987). Soil physics. Wiley.

Chicago Style (17th ed.) Citation

Ghildyal, B. P., and R. P. Tripathi. Soil Physics. New York: Wiley, 1987.

MLA (9th ed.) Citation

Ghildyal, B. P., and R. P. Tripathi. Soil Physics. Wiley, 1987.