APA (7th ed.) Citation

Holub, R. (1957). Lettering simplified: A manual for beginners. Watson-Guptill Publications.

Chicago Style (17th ed.) Citation

Holub, Rand. Lettering Simplified: A Manual for Beginners. New York: Watson-Guptill Publications, 1957.

MLA (9th ed.) Citation

Holub, Rand. Lettering Simplified: A Manual for Beginners. Watson-Guptill Publications, 1957.