APA (7th ed.) Citation

Wilbur Smith. (2004). Blue Horizon. Pan Macmillan Ltd.

Chicago Style (17th ed.) Citation

Wilbur Smith. Blue Horizon. Pan Macmillan Ltd, 2004.

MLA (9th ed.) Citation

Wilbur Smith. Blue Horizon. Pan Macmillan Ltd, 2004.

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