APA (7th ed.) Citation

Blyton,Enid. (2013). The Riddle Of The Rajah's Ruby. Hodder & Stoughton Ltd..

Chicago Style (17th ed.) Citation

Blyton,Enid. The Riddle Of The Rajah's Ruby. London: Hodder & Stoughton Ltd., 2013.

MLA (9th ed.) Citation

Blyton,Enid. The Riddle Of The Rajah's Ruby. Hodder & Stoughton Ltd., 2013.

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