APA (7 ম সংস্করণ) উদ্ধৃতি

TOFFLER, A. (1990). Powershift: Knowledge, wealth, and violence at the edgeof the 21st century. Bantam Books.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

TOFFLER, Alvin. Powershift: Knowledge, Wealth, and Violence at the Edgeof the 21st Century. New York: Bantam Books, 1990.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

TOFFLER, Alvin. Powershift: Knowledge, Wealth, and Violence at the Edgeof the 21st Century. Bantam Books, 1990.