Gaya APA
Gothard, Bill. (1991).
Research In Principles Of Life; Basic Seminar Text Book (Cet.8).
Oak Brook:
Box One.
Gaya Chicago
Gothard, Bill.
Research In Principles Of Life; Basic Seminar Text Book.
Cet.8
Oak Brook:
Box One,
1991.
Text.
Gaya MLA
Gothard, Bill.
Research In Principles Of Life; Basic Seminar Text Book.
Cet.8
Oak Brook:
Box One,
1991.
Text.
Gaya Turabian
Gothard, Bill.
Research In Principles Of Life; Basic Seminar Text Book.
Cet.8
Oak Brook:
Box One,
1991.
Print.