APA (7th ed.) Citation

Gunnerson, C. G., & Stuckey, D. (1986). Anaerobic digestion: Principles and practices for biogas systems. World Bank.

Chicago Style (17th ed.) Citation

Gunnerson, Charles G., and David Stuckey. Anaerobic Digestion: Principles and Practices for Biogas Systems. Washington, D.C., U.S.A.: World Bank, 1986.

MLA (9th ed.) Citation

Gunnerson, Charles G., and David Stuckey. Anaerobic Digestion: Principles and Practices for Biogas Systems. World Bank, 1986.