APA (7th ed.) Citation

Halfpenny, W., & Halfpenny, J. (1968). Chinese and Gothic architecture properly ornamented. B. Blom.

Chicago Style (17th ed.) Citation

Halfpenny, William, and John Halfpenny. Chinese and Gothic Architecture Properly Ornamented. New York: B. Blom, 1968.

MLA (9th ed.) Citation

Halfpenny, William, and John Halfpenny. Chinese and Gothic Architecture Properly Ornamented. B. Blom, 1968.