Cita APA (7a ed.)

McCormick R.L, Alleman T.L, Ratcliff M, Moens L, Lawrence R, & National Renewable Energy Laboratory. Survey of the quality and stability of biodiesel and biodiesel blends in the United States in 2004.

Cita Chicago Style (17a ed.)

McCormick R.L, Alleman T.L, Ratcliff M, Moens L, Lawrence R, y National Renewable Energy Laboratory. Survey of the Quality and Stability of Biodiesel and Biodiesel Blends in the United States in 2004.

Cita MLA (9a ed.)

McCormick R.L, et al. Survey of the Quality and Stability of Biodiesel and Biodiesel Blends in the United States in 2004.