Cita APA

DeVore, R., & Russell DeVore. (2009). Practical problems in mathematics for heating and cooling technicians. Clifton Park, NY: Delmar Cengage Learning.

Chicago Style Citation

DeVore, Russell, i Russell DeVore. Practical Problems in Mathematics for Heating and Cooling Technicians. Clifton Park, NY: Delmar Cengage Learning, 2009.

Cita MLA

DeVore, Russell, i Russell DeVore. Practical Problems in Mathematics for Heating and Cooling Technicians. Clifton Park, NY: Delmar Cengage Learning, 2009.