APA (7th ed.) Citation

Garff, R. L., & Nightingale, E. (1966). You can learn to speak!: By Royal L. Garff. Introd. by Earl Nightingale. Illustrated by Dave Burton (Special rev. ed.). Bond Wheelwright Co..

Chicago Style (17th ed.) Citation

Garff, Royal Lovell, and Earl Nightingale. You Can Learn to Speak!: By Royal L. Garff. Introd. by Earl Nightingale. Illustrated by Dave Burton. Special rev. ed. Freeport, Me.: Bond Wheelwright Co., 1966.

MLA (9th ed.) Citation

Garff, Royal Lovell, and Earl Nightingale. You Can Learn to Speak!: By Royal L. Garff. Introd. by Earl Nightingale. Illustrated by Dave Burton. Special rev. ed. Bond Wheelwright Co., 1966.