Cita APA (7a ed.)

Cooper, R., & Buckland, J. (1985). A practical guide to alterations and improvements. International Thomson Pub..

Cita Chicago Style (17a ed.)

Cooper, Ron, y John Buckland. A Practical Guide to Alterations and Improvements. London: International Thomson Pub., 1985.

Cita MLA (8a ed.)

Cooper, Ron, y John Buckland. A Practical Guide to Alterations and Improvements. International Thomson Pub., 1985.