APA (7th ed.) Citation

Breul, K., Heron Lepper, J., & Kottenhahn, R. (1953). Cassell's german and english dictionary (11th ed.). Cassell.

Chicago Style (17th ed.) Citation

Breul, Karl, J. Heron Lepper, and Rudolf Kottenhahn. Cassell's German and English Dictionary. 11th ed. London: Cassell, 1953.

MLA (8th ed.) Citation

Breul, Karl, et al. Cassell's German and English Dictionary. 11th ed. Cassell, 1953.