Cita APA (7a ed.)

Hammel Smith C., Fang J, Powders M, Aabakken J, & National Renewable Energy Laboratory. Issues associated with the use of higher ethanol blends (E17-E24).

Cita Chicago Style (17a ed.)

Hammel Smith C., Fang J, Powders M, Aabakken J, y National Renewable Energy Laboratory. Issues Associated with the Use of Higher Ethanol Blends (E17-E24).

Cita MLA (9a ed.)

Hammel Smith C., et al. Issues Associated with the Use of Higher Ethanol Blends (E17-E24).