APA Style
Hicks, Diana, Littlejohn, Andrew. (2003).
Primary Colors : American English Activity Book 1 .
New York:
Cambridge University Press.
Chicago Style
Hicks, Diana, Littlejohn, Andrew.
Primary Colors : American English Activity Book 1.
New York:
Cambridge University Press,
2003.
Text.
MLA Style
Hicks, Diana, Littlejohn, Andrew.
Primary Colors : American English Activity Book 1.
New York:
Cambridge University Press,
2003.
Text.
Turabian Style
Hicks, Diana, Littlejohn, Andrew.
Primary Colors : American English Activity Book 1.
New York:
Cambridge University Press,
2003.
Print.