APA (7th ed.) Citation

Oftedahl, L. (1948). My first dictionary: The beginner's picture word book. Grosset & Dunlap.

Chicago Style (17th ed.) Citation

Oftedahl, Laura. My First Dictionary: The Beginner's Picture Word Book. New York: Grosset & Dunlap, 1948.

MLA (9th ed.) Citation

Oftedahl, Laura. My First Dictionary: The Beginner's Picture Word Book. Grosset & Dunlap, 1948.