Cita APA (7th ed.)

Enid Blyton. (1953). The Secret Seven: Go ahead, secret seven. Hodder Children's Book.

Cita Chicago (17th ed.)

Enid Blyton. The Secret Seven: Go Ahead, Secret Seven. Great Britain: Hodder Children's Book, 1953.

Cita MLA (9th ed.)

Enid Blyton. The Secret Seven: Go Ahead, Secret Seven. Hodder Children's Book, 1953.