Não informado. (2019). Annual Software Directory. American Institute of Chemical Engineers.
Cita Chicago Style (17a ed.)Não informado. Annual Software Directory. New York: American Institute of Chemical Engineers, 2019.
Cita MLA (8a ed.)Não informado. Annual Software Directory. American Institute of Chemical Engineers, 2019.
Precaución: Estas citas no son 100% exactas.