APA引文

Herman, S. L., & Stephen L. Herman; Bennie L. Sparkman. (2006). Electricity and controls for HVAC/R. Clifton Park, NY: Thomson Delmar Learning.

Trích dẫn kiểu Chicago

Herman, Stephen L., và Stephen L. Herman; Bennie L. Sparkman. Electricity and Controls for HVAC/R. Clifton Park, NY: Thomson Delmar Learning, 2006.

MLA引文

Herman, Stephen L., và Stephen L. Herman; Bennie L. Sparkman. Electricity and Controls for HVAC/R. Clifton Park, NY: Thomson Delmar Learning, 2006.

警告：這些引文格式不一定是100％准確.