APA (7th ed.) Citation

Gardiner, D. T., & Miller, R. (1998). Soil in our environment (8η.). Prentice hall.

Chicago Style (17th ed.) Citation

Gardiner, Duane T., and R. Miller. Soil in Our Environment. 8η. New Jersey: Prentice hall, 1998.

MLA (8th ed.) Citation

Gardiner, Duane T., and R. Miller. Soil in Our Environment. 8η. Prentice hall, 1998.

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