Gaya APA
Landa, Robin. (2011).
Graphic Design Solutions (4th edition).
Boston:
Wadsworth.
Gaya Chicago
Landa, Robin.
Graphic Design Solutions.
4th edition
Boston:
Wadsworth,
2011.
Electronic Resource.
Gaya MLA
Landa, Robin.
Graphic Design Solutions.
4th edition
Boston:
Wadsworth,
2011.
Electronic Resource.
Gaya Turabian
Landa, Robin.
Graphic Design Solutions.
4th edition
Boston:
Wadsworth,
2011.
Electronic Resource.