Porges, J. (1960). Handbook of heating, ventilating and air conditioning: Useful tables and data arranged in a manner convenient for ready reference (4th ed.). Newnes.
Chicago Style (17th ed.) CitationPorges, John. Handbook of Heating, Ventilating and Air Conditioning: Useful Tables and Data Arranged in a Manner Convenient for Ready Reference. 4th ed. London: Newnes, 1960.
MLA (9th ed.) CitationPorges, John. Handbook of Heating, Ventilating and Air Conditioning: Useful Tables and Data Arranged in a Manner Convenient for Ready Reference. 4th ed. Newnes, 1960.
Warning: These citations may not always be 100% accurate.