APA (7th ed.) Citation

De Vore, R. (1998). Practical problems in mathematics for heating and cooling technicians (3rd. ed.). Delmar/Thomson Learning.

Chicago Style (17th ed.) Citation

De Vore, Russell. Practical Problems in Mathematics for Heating and Cooling Technicians. 3rd. ed. Africa: Delmar/Thomson Learning, 1998.

MLA (9th ed.) Citation

De Vore, Russell. Practical Problems in Mathematics for Heating and Cooling Technicians. 3rd. ed. Delmar/Thomson Learning, 1998.