APA (7th ed.) Citation

William, B. (2006). The ugly duckling. Kohwai & Young Publications.

Chicago Style (17th ed.) Citation

William, Bob. The Ugly Duckling. Kuala Lumpur: Kohwai & Young Publications, 2006.

MLA (9th ed.) Citation

William, Bob. The Ugly Duckling. Kohwai & Young Publications, 2006.

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