APA (7th ed.) Citation

Isla Dewar. (1999). It Could Happen To You. Headline Book Publishing.

Chicago Style (17th ed.) Citation

Isla Dewar. It Could Happen To You. London: Headline Book Publishing, 1999.

MLA (9th ed.) Citation

Isla Dewar. It Could Happen To You. Headline Book Publishing, 1999.

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