APA (7th ed.) Citation

Latimer, L. P., & Folmsbee, B. (1947). Illustrators of children's books. Hornbook.

Chicago Style (17th ed.) Citation

Latimer, Louise Payson, and Beulah Folmsbee. Illustrators of Children's Books. Boston: Hornbook, 1947.

MLA (9th ed.) Citation

Latimer, Louise Payson, and Beulah Folmsbee. Illustrators of Children's Books. Hornbook, 1947.