Citazione APA

Dowson, J. E., & Larter, A. T. (1906). Producer gas. Longmans, Green, and co..

Stile di citazione Chicago

Dowson, J. Emerson, e Alfred Tabois Larter. Producer Gas. London, New York, Bombay: Longmans, Green, and co., 1906.

Citazione MLA

Dowson, J. Emerson, e Alfred Tabois Larter. Producer Gas. Longmans, Green, and co., 1906.