Gaya APA
Laseau, Paul. (1975).
Graphic Problem Solving .
Boston:
CBI PUBLISHING.
Gaya Chicago
Laseau, Paul.
Graphic Problem Solving.
Boston:
CBI PUBLISHING,
1975.
.
Gaya MLA
Laseau, Paul.
Graphic Problem Solving.
Boston:
CBI PUBLISHING,
1975.
.
Gaya Turabian
Laseau, Paul.
Graphic Problem Solving.
Boston:
CBI PUBLISHING,
1975.
.