APA (7th ed.) Citation

Harris, R. (1980). Canals and their architecture (Second edition.). Godfrey Cave.

Chicago Style (17th ed.) Citation

Harris, Robert. Canals and Their Architecture. Second edition. London: Godfrey Cave, 1980.

MLA (9th ed.) Citation

Harris, Robert. Canals and Their Architecture. Second edition. Godfrey Cave, 1980.

Warning: These citations may not always be 100% accurate.