APA (7th ed.) Citation

Brunhoff, J. d. (1951). Babar's friend Zephir (3rd English ed.). Methuen & Co..

Chicago Style (17th ed.) Citation

Brunhoff, Jean de. Babar's Friend Zephir. 3rd English ed. London: Methuen & Co., 1951.

MLA (9th ed.) Citation

Brunhoff, Jean de. Babar's Friend Zephir. 3rd English ed. Methuen & Co., 1951.