APA (7th ed.) Citation

Hlasta, S. C. (1950). Printing types & how to use them. Carnegie Press.

Chicago Style (17th ed.) Citation

Hlasta, Stanley C. Printing Types & How to Use Them. Pittsburgh: Carnegie Press, 1950.

MLA (8th ed.) Citation

Hlasta, Stanley C. Printing Types & How to Use Them. Carnegie Press, 1950.