APA (7th ed.) Citation

Viguers, R. H., Dalphin, M., & Miller, B. E. M. (1958). Illustrators of children's books, 1946-1956. Horn Book.

Chicago Style (17th ed.) Citation

Viguers, Ruth Hill, Marcia Dalphin, and Bertha E. Mahony Miller. Illustrators of Children's Books, 1946-1956. Boston: Horn Book, 1958.

MLA (8th ed.) Citation

Viguers, Ruth Hill, et al. Illustrators of Children's Books, 1946-1956. Horn Book, 1958.