Cita APA (7a ed.)

Rommer, T. E. (2010). World biofuels production potential. Nova Science Publishers, Inc..

Cita Chicago Style (17a ed.)

Rommer, Thomas E. World Biofuels Production Potential. New York: Nova Science Publishers, Inc., 2010.

Cita MLA (8a ed.)

Rommer, Thomas E. World Biofuels Production Potential. Nova Science Publishers, Inc., 2010.