APA (7th ed.) Citation

Knapp, C. L. (1981). Alcohol-gasoline blends as vehicular fleet fuels: Summaries of blended-fuel usage by 26 vehicular fleets. Solar Energy Information Data Bank.

Chicago Style (17th ed.) Citation

Knapp, Connie L. Alcohol-gasoline Blends as Vehicular Fleet Fuels: Summaries of Blended-fuel Usage by 26 Vehicular Fleets. Golden, Colo.: Solar Energy Information Data Bank, 1981.

MLA (9th ed.) Citation

Knapp, Connie L. Alcohol-gasoline Blends as Vehicular Fleet Fuels: Summaries of Blended-fuel Usage by 26 Vehicular Fleets. Solar Energy Information Data Bank, 1981.