Cita APA

Braunstein, H. M., & Braunstein, H. M. (1981). Biomass energy systems and the environment. New York, New York: Pergamon.

Citación estilo Chicago

Braunstein, Helen M., y Helen M. Braunstein. Biomass Energy Systems and the Environment. New York, New York: Pergamon, 1981.

Cita MLA

Braunstein, Helen M., y Helen M. Braunstein. Biomass Energy Systems and the Environment. New York, New York: Pergamon, 1981.