Gaya APA

Megatrends Asia : the eight Asian megatrends that are changing the world / John Naisbitt. (1972). London: Nicholas Brealey, c.

Gaya MLA

Megatrends Asia : the eight Asian megatrends that are changing the world / John Naisbitt. . London: Nicholas Brealey, c, 1972. Buku Wajib.