APA (7th ed.) Citation

Gardner, W. (1988). William Gardner's book of calligraphy. Wildwood House.

Chicago Style (17th ed.) Citation

Gardner, William. William Gardner's Book of Calligraphy. Aldershot: Wildwood House, 1988.

MLA (9th ed.) Citation

Gardner, William. William Gardner's Book of Calligraphy. Wildwood House, 1988.

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