Cita APA (7a ed.)
Gerhartz, W. (1988). Ullmann's Encyclopedia of Industrial Chemistry. Fifth Completely Revised Edition: Volume B3: Unit Operations II. VCH.
Cita Chicago Style (17a ed.)
Gerhartz, Wolfgang. Ullmann's Encyclopedia of Industrial Chemistry. Fifth Completely Revised Edition: Volume B3: Unit Operations II. Weinheim: VCH, 1988.
Cita MLA (9a ed.)
Gerhartz, Wolfgang. Ullmann's Encyclopedia of Industrial Chemistry. Fifth Completely Revised Edition: Volume B3: Unit Operations II. VCH, 1988.
Precaución: Estas citas no son 100% exactas.