APA (7e ed.) Bronvermelding

Mackenzie-Kennedy, C. (1979). District heating: Thermal generation and distribution : a practical guide to centralised generation and distribution of heat services. Pergamon Press.

Chicago (17e ed.) Bronvermelding

Mackenzie-Kennedy, C. District Heating: Thermal Generation and Distribution : A Practical Guide to Centralised Generation and Distribution of Heat Services. Oxford: Pergamon Press, 1979.

MLA (9e ed.) Bronvermelding

Mackenzie-Kennedy, C. District Heating: Thermal Generation and Distribution : A Practical Guide to Centralised Generation and Distribution of Heat Services. Pergamon Press, 1979.