APA (7th ed.) Citation

Philip Daly. (1981). Buy 3 Get 1 Free. Hexagon Elite Publications.

Chicago Style (17th ed.) Citation

Philip Daly. Buy 3 Get 1 Free. Selangor: Hexagon Elite Publications, 1981.

MLA (9th ed.) Citation

Philip Daly. Buy 3 Get 1 Free. Hexagon Elite Publications, 1981.

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