APA (7th ed.) Citation

Brakel, H. J. v. (1980). The ignis fatuus of biogas: Small-scale anaerobic digesters ( "biogas plants" ). Delft U. P.

Chicago Style (17th ed.) Citation

Brakel, H. J. van. The Ignis Fatuus of Biogas: Small-scale Anaerobic Digesters ( "Biogas Plants" ). Delft: Delft U. P, 1980.

MLA (9th ed.) Citation

Brakel, H. J. van. The Ignis Fatuus of Biogas: Small-scale Anaerobic Digesters ( "Biogas Plants" ). Delft U. P, 1980.