Spring, R. O. C. (1987). Salisbury Cathedral. Unwin Hyman.
Chicago Style (17th ed.) CitationSpring, Roy Orland Charles. Salisbury Cathedral. London: Unwin Hyman, 1987.
MLA (9th ed.) CitationSpring, Roy Orland Charles. Salisbury Cathedral. Unwin Hyman, 1987.
Warning: These citations may not always be 100% accurate.