Gaya APA
Hawking, Stephen. (1996).
Illustrated, The: A Brief History of Time .
New York:
Bantam Books.
Gaya Chicago
Hawking, Stephen.
Illustrated, The: A Brief History of Time.
New York:
Bantam Books,
1996.
Referensi.
Gaya MLA
Hawking, Stephen.
Illustrated, The: A Brief History of Time.
New York:
Bantam Books,
1996.
Referensi.
Gaya Turabian
Hawking, Stephen.
Illustrated, The: A Brief History of Time.
New York:
Bantam Books,
1996.
Referensi.