APA
Dignen B., . (2005). English 365 : personal study skills book 3 with audio CD. New york: Cambridge University Press.
Chicago
Dignen Bob, . 2005. English 365 : personal study skills book 3 with audio CD. New york: Cambridge University Press.
Harvard
Dignen B., . (2005). English 365 : personal study skills book 3 with audio CD. New york: Cambridge University Press.
MLA
Dignen Bob, . English 365 : personal study skills book 3 with audio CD. New york: Cambridge University Press. 2005.