APA

parker v., bolam e., . (2001). Bearum Scarum. london: viking penguin group.

Chicago

parker vic, bolam emily, . 2001. Bearum Scarum. london: viking penguin group.

Harvard

parker v., bolam e., . (2001). Bearum Scarum. london: viking penguin group.

MLA

parker vic, bolam emily, . Bearum Scarum. london: viking penguin group. 2001.