Cita APA (7th ed.)

Clancy, J. (1981). Site surveying and levelling. Edward Arnold.

Cita Chicago (17th ed.)

Clancy, John. Site Surveying and Levelling. London: Edward Arnold, 1981.

Cita MLA (8th ed.)

Clancy, John. Site Surveying and Levelling. Edward Arnold, 1981.