APA (7th ed.) Citation

Blyton, E. Amelia Jane is naughty again! Egmont Books Published.

Chicago Style (17th ed.) Citation

Blyton, Enid. Amelia Jane Is Naughty Again! London: Egmont Books Published.

MLA (9th ed.) Citation

Blyton, Enid. Amelia Jane Is Naughty Again! Egmont Books Published.

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