Gaya APA
Amstrong, Herbert W. (1972).
Why Were You Born ? .
Amerika:
Ambasaddor College.
Gaya Chicago
Amstrong, Herbert W.
Why Were You Born ?.
Amerika:
Ambasaddor College,
1972.
Text.
Gaya MLA
Amstrong, Herbert W.
Why Were You Born ?.
Amerika:
Ambasaddor College,
1972.
Text.
Gaya Turabian
Amstrong, Herbert W.
Why Were You Born ?.
Amerika:
Ambasaddor College,
1972.
Print.