Styl cytowania APA

Toffler, A. (1990). Power shift: Knowledge, wealth and violence at the edge of the 21st century.

Styl cytowania Chicago

Toffler, Alvin. Power Shift: Knowledge, Wealth and Violence at the Edge of the 21st Century. New York, Bantam Books, 1990.

Styl cytowania MLA

Toffler, Alvin. Power Shift: Knowledge, Wealth and Violence at the Edge of the 21st Century. 1990.