APA

Walter E., . (2006). Cambridge Phrasal Verbs Dictionary. Cambridge: Cambridge University Press.

Chicago

Walter E, . 2006. Cambridge Phrasal Verbs Dictionary. Cambridge: Cambridge University Press.

Harvard

Walter E., . (2006). Cambridge Phrasal Verbs Dictionary. Cambridge: Cambridge University Press.

MLA

Walter E, . Cambridge Phrasal Verbs Dictionary. Cambridge: Cambridge University Press. 2006.