Cita APA (7a ed.)
American Institute of Chemical Engineers. Environmental progress. American Institute of Chemical Engineers.
Cita Chicago Style (17a ed.)
American Institute of Chemical Engineers. Environmental Progress. [New York, N.Y.]: American Institute of Chemical Engineers.
Cita MLA (9a ed.)
American Institute of Chemical Engineers. Environmental Progress. American Institute of Chemical Engineers.
Precaución: Estas citas no son 100% exactas.