APA (7th ed.) Citation

Blyton, E. (1949). Upper Fourth Malory Towers. Egmont.

Chicago Style (17th ed.) Citation

Blyton, Enid. Upper Fourth Malory Towers. London: Egmont, 1949.

MLA (9th ed.) Citation

Blyton, Enid. Upper Fourth Malory Towers. Egmont, 1949.

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