Cita APA (7a ed.)

McLaughlin, R. K., McLean, R. C., & Bonthron, W. J. (1981). Heating services design. Butterworths.

Cita Chicago Style (17a ed.)

McLaughlin, Ronald K., R. Craig McLean, y W. John Bonthron. Heating Services Design. London ; Boston: Butterworths, 1981.

Cita MLA (8a ed.)

McLaughlin, Ronald K., et al. Heating Services Design. Butterworths, 1981.