Gaya APA
WATT, Daniel. (1983).
Learning With Logo .
New York:
McGraw-Hill Book Company, INC.
Gaya Chicago
WATT, Daniel.
Learning With Logo.
New York:
McGraw-Hill Book Company, INC,
1983.
.
Gaya MLA
WATT, Daniel.
Learning With Logo.
New York:
McGraw-Hill Book Company, INC,
1983.
.
Gaya Turabian
WATT, Daniel.
Learning With Logo.
New York:
McGraw-Hill Book Company, INC,
1983.
.