APA (7th ed.) Citation

Wotzkow, H. (1952). The art of hand-lettering, its mastery & practice ([1st ed.].). Watson-Guptill Publications.

Chicago Style (17th ed.) Citation

Wotzkow, Helm. The Art of Hand-lettering, Its Mastery & Practice. [1st ed.]. New York: Watson-Guptill Publications, 1952.

MLA (9th ed.) Citation

Wotzkow, Helm. The Art of Hand-lettering, Its Mastery & Practice. [1st ed.]. Watson-Guptill Publications, 1952.