Cita APA (7th ed.)

Kröger, D. G. (2004). Air-cooled heat exchangers and cooling towers: Thermal-flow performance evaluation and design. Volume II. PennWell.

Cita Chicago (17th ed.)

Kröger, Detlev G. Air-cooled Heat Exchangers and Cooling Towers: Thermal-flow Performance Evaluation and Design. Volume II. Tulsa, Okla.: PennWell, 2004.

Cita MLA (9th ed.)

Kröger, Detlev G. Air-cooled Heat Exchangers and Cooling Towers: Thermal-flow Performance Evaluation and Design. Volume II. PennWell, 2004.