APA Citation

Macaulay, D., & Keenan, S. (2012). Castle: How it works (First edition.). New York, NY: Square Fish/David Macaulay Studio.

Chicago Style Citation

Macaulay, David., and Sheila Keenan. Castle: How It Works. First edition. New York, NY: Square Fish/David Macaulay Studio, 2012.

MLA Citation

Macaulay, David., and Sheila Keenan. Castle: How It Works. First edition. New York, NY: Square Fish/David Macaulay Studio, 2012.

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