APA (7th ed.) Citation

Aiken, J., & Blake, Q. (1973). The escaped black mamba (First published.). British Broadcasting Corporation.

Chicago Style (17th ed.) Citation

Aiken, Joan, and Quentin Blake. The Escaped Black Mamba. First published. [London]: British Broadcasting Corporation, 1973.

MLA (9th ed.) Citation

Aiken, Joan, and Quentin Blake. The Escaped Black Mamba. First published. British Broadcasting Corporation, 1973.