Cita APA (7a ed.)
Clancy John. (1981). Site surveying and levelling. Edward Arnold.
Cita Chicago Style (17a ed.)
Clancy John. Site Surveying and Levelling. London: Edward Arnold, 1981.
Cita MLA (9a ed.)
Clancy John. Site Surveying and Levelling. Edward Arnold, 1981.
Precaución: Estas citas no son 100% exactas.