Gaya APA
The New Book of Knowledge (B Volume 2). (1982).
Amerika:
Grolier Incorporated.
Gaya Chicago
The New Book of Knowledge (B Volume 2).
B Volume 2, 1982.
Amerika:
Grolier Incorporated,
1982.
Text.
Gaya MLA
The New Book of Knowledge (B Volume 2).
B Volume 2, 1982.
Amerika:
Grolier Incorporated,
1982.
Text.
Gaya Turabian
The New Book of Knowledge (B Volume 2).
Amerika:
Grolier Incorporated,
1982.
Print.