APA (7th ed.) Citation

Reiner, I., & Reiner, H. (1948). Lettering in book art. Zollikofer.

Chicago Style (17th ed.) Citation

Reiner, Imre, and Hedwig Reiner. Lettering in Book Art. St. Gall: Zollikofer, 1948.

MLA (9th ed.) Citation

Reiner, Imre, and Hedwig Reiner. Lettering in Book Art. Zollikofer, 1948.