APA (7th ed.) Citation

Pulford, I. D., Backes, C. A., & Duncan, H. J. (1993). Seasonal variation of pyrite oxidation rates in colliery spoil. Soil Use & Management, 9(1), 30.

Chicago Style (17th ed.) Citation

Pulford, I. D., C. A. Backes, and H. J. Duncan. "Seasonal Variation of Pyrite Oxidation Rates in Colliery Spoil." Soil Use & Management 9, no. 1 (1993): 30.

MLA (9th ed.) Citation

Pulford, I. D., et al. "Seasonal Variation of Pyrite Oxidation Rates in Colliery Spoil." Soil Use & Management, vol. 9, no. 1, 1993, p. 30.