Gaya APA

Toffler, A., Toffler, H. (2006). Revolutionary wealth: how it will be created and how it will change our lives . : Doubeday.

Gaya MLA

Toffler, Alvin., Toffler, Heidi. "Revolutionary wealth: how it will be created and how it will change our lives". : Doubeday, 2006. Buku Cetak.