Tyler, C. (1938). Chemical engineering economics (2. ed.). New York: McGraw-Hill Book.
Citación estilo ChicagoTyler, Chaplin. Chemical Engineering Economics. 2. ed. New York: McGraw-Hill Book, 1938.
Cita MLATyler, Chaplin. Chemical Engineering Economics. 2. ed. New York: McGraw-Hill Book, 1938.
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