Cita APA (7th 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 (17th ed.)

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

Cita MLA (9th ed.)

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