APA Citation

Blyton, E., & Chapple, J. (1991). The twins at St. Clare's. London: Dean.

Chicago Style Citation

Blyton, Enid, and Jenny Chapple. The Twins At St. Clare's. London: Dean, 1991.

MLA Citation

Blyton, Enid, and Jenny Chapple. The Twins At St. Clare's. London: Dean, 1991.

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