APA (7th ed.) Citation

Cordell, A., & Ambrus, V. (1974). The traitor within / Alexander Cordell ; illustrated by Victor Ambrus. Heinemann Educational.

Chicago Style (17th ed.) Citation

Cordell, Alexander, and Victor Ambrus. The Traitor Within / Alexander Cordell ; Illustrated by Victor Ambrus. London: Heinemann Educational, 1974.

MLA (9th ed.) Citation

Cordell, Alexander, and Victor Ambrus. The Traitor Within / Alexander Cordell ; Illustrated by Victor Ambrus. Heinemann Educational, 1974.

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