APA (7th ed.) Citation

ProQuest (Firm). (2004). Marketing in the 21st century: An Emerald guide. Emerald Group Publishing.

Chicago Style (17th ed.) Citation

ProQuest (Firm). Marketing in the 21st Century: An Emerald Guide. Bradford, England: Emerald Group Publishing, 2004.

MLA (9th ed.) Citation

ProQuest (Firm). Marketing in the 21st Century: An Emerald Guide. Emerald Group Publishing, 2004.

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