APA Format
Keller, Karen. (2007).
Portuguese phrase for dummies / by Karen Keller
. Hoboken, New Jersey :: Wiley Publishing,.
MLA Format
Keller, Karen.
Portuguese phrase for dummies / by Karen Keller
. Hoboken, New Jersey :: Wiley Publishing,, 2007
Chicago Format
Keller, Karen. Portuguese phrase for dummies / by Karen Keller. Hoboken, New Jersey :: Wiley Publishing,, 2007.