APA (7th ed.) Citation

Enid Blyton. (2004). The mystery of tally-ho cottage. Egmont book limited.

Chicago Style (17th ed.) Citation

Enid Blyton. The Mystery of Tally-ho Cottage. London: Egmont book limited, 2004.

MLA (9th ed.) Citation

Enid Blyton. The Mystery of Tally-ho Cottage. Egmont book limited, 2004.

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