Gaya APA
Naisbitt, John. (1990).
Megatrend 2000 (1999) .
Jakarta:
Binarupa Aksara.
Gaya Chicago
Naisbitt, John.
Megatrend 2000 (1999).
Jakarta:
Binarupa Aksara,
1990.
Printed Book.
Gaya MLA
Naisbitt, John.
Megatrend 2000 (1999).
Jakarta:
Binarupa Aksara,
1990.
Printed Book.
Gaya Turabian
Naisbitt, John.
Megatrend 2000 (1999).
Jakarta:
Binarupa Aksara,
1990.
Printed Book.