APA (7 ম সংস্করণ) উদ্ধৃতি

Pernick, R., & Wilder, C. (2008). The clean tech revolution: Discover the top trends, technologies, and companies to watch (1st Collins pbk. ed., newly rev. & updated.). Collins Business.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Pernick, Ron, এবং Clint Wilder. The Clean Tech Revolution: Discover the Top Trends, Technologies, and Companies to Watch. 1st Collins pbk. ed., newly rev. & updated. New York: Collins Business, 2008.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Pernick, Ron, এবং Clint Wilder. The Clean Tech Revolution: Discover the Top Trends, Technologies, and Companies to Watch. 1st Collins pbk. ed., newly rev. & updated. Collins Business, 2008.