APA Citation

Knapp, S., & Knapp, S. (2004). Stained glass sourcebook. Gloucester, Mass: Quarry Books.

Chicago Style Citation

Knapp, Stephen, and Stephen Knapp. Stained Glass Sourcebook. Gloucester, Mass: Quarry Books, 2004.

MLA Citation

Knapp, Stephen, and Stephen Knapp. Stained Glass Sourcebook. Gloucester, Mass: Quarry Books, 2004.

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