Gaya APA
George, Patricia, Lovett, Dinah. (1990).
Color synergy .
New York:
Simon and Schuster.
Gaya Chicago
George, Patricia, Lovett, Dinah.
Color synergy.
New York:
Simon and Schuster,
1990.
Text.
Gaya MLA
George, Patricia, Lovett, Dinah.
Color synergy.
New York:
Simon and Schuster,
1990.
Text.
Gaya Turabian
George, Patricia, Lovett, Dinah.
Color synergy.
New York:
Simon and Schuster,
1990.
Print.