APA (7th ed.) Citation

Harvey, J. H. (1971). The Master builders: Architecture in the Middle Ages. Thames and Hudson.

Chicago Style (17th ed.) Citation

Harvey, John Hooper. The Master Builders: Architecture in the Middle Ages. London: Thames and Hudson, 1971.

MLA (9th ed.) Citation

Harvey, John Hooper. The Master Builders: Architecture in the Middle Ages. Thames and Hudson, 1971.

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