APA (7th ed.) Citation

Keene, C. The Clue Of The Whistling Bagpipes.

Chicago Style (17th ed.) Citation

Keene, Carolyn. The Clue Of The Whistling Bagpipes. New York.

MLA (9th ed.) Citation

Keene, Carolyn. The Clue Of The Whistling Bagpipes.

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