Gaya APA
Armstrong, Herbert W. (1966).
The Wonderful Tomorrow What It Will Be Like .
USA:
World Wde Publications.
Gaya Chicago
Armstrong, Herbert W.
The Wonderful Tomorrow What It Will Be Like.
USA:
World Wde Publications,
1966.
Text.
Gaya MLA
Armstrong, Herbert W.
The Wonderful Tomorrow What It Will Be Like.
USA:
World Wde Publications,
1966.
Text.
Gaya Turabian
Armstrong, Herbert W.
The Wonderful Tomorrow What It Will Be Like.
USA:
World Wde Publications,
1966.
Print.