APA (7th ed.) Citation

Dahl, R., & Blake, Q. (1990). Esio Trot (1st American ed.). Viking.

Chicago Style (17th ed.) Citation

Dahl, Roald, and Quentin Blake. Esio Trot. 1st American ed. New York, N.Y., U.S.A.: Viking, 1990.

MLA (8th ed.) Citation

Dahl, Roald, and Quentin Blake. Esio Trot. 1st American ed. Viking, 1990.

Warning: These citations may not always be 100% accurate.