APA (7th ed.) Citation

Floodgate, L., Knox, L., & Loman, S. (1999). The millennium party book. Dorling Kindersley.

Chicago Style (17th ed.) Citation

Floodgate, Lauren, Lucy Knox, and Sarah Loman. The Millennium Party Book. London: Dorling Kindersley, 1999.

MLA (9th ed.) Citation

Floodgate, Lauren, et al. The Millennium Party Book. Dorling Kindersley, 1999.

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