Cita APA (7th ed.)

Miles, D. (1976). A manual on building maintenance. [Intermediate Technology Development Group].

Cita Chicago (17th ed.)

Miles, Derek. A Manual on Building Maintenance. London: [Intermediate Technology Development Group], 1976.

Cita MLA (9th ed.)

Miles, Derek. A Manual on Building Maintenance. [Intermediate Technology Development Group], 1976.