Gaya APA

Toffler, A. (1945). Power shift: konwledge wealth and violence at the edge of the 21st century/ Alvin Toffler . Canada: United States And Canada.

Gaya MLA

Toffler, Alvin. "Power shift: konwledge wealth and violence at the edge of the 21st century/ Alvin Toffler". Canada: United States And Canada, 1945. Text.