APA (7th ed.) Citation

Worldwatch Institute & Assadourian, E. (2007). Vital signs 2007-2008: The trends that are shaping our future. W.W. Norton & Company.

Chicago Style (17th ed.) Citation

Worldwatch Institute and Erik Assadourian. Vital Signs 2007-2008: The Trends That Are Shaping Our Future. New York: W.W. Norton & Company, 2007.

MLA (9th ed.) Citation

Worldwatch Institute and Erik Assadourian. Vital Signs 2007-2008: The Trends That Are Shaping Our Future. W.W. Norton & Company, 2007.