APA (7th ed.) Citation

Christie, A. H. (1969). Pattern design: An introduction to the study of formal ornament. Dover.

Chicago Style (17th ed.) Citation

Christie, Archibald H. Pattern Design: An Introduction to the Study of Formal Ornament. New York: Dover, 1969.

MLA (9th ed.) Citation

Christie, Archibald H. Pattern Design: An Introduction to the Study of Formal Ornament. Dover, 1969.