APA

Murray W., Wingfield J., . (2001). Fun at The Farm. London: Ladybird books.

Chicago

Murray W, Wingfield J.H, . 2001. Fun at The Farm. London: Ladybird books.

Harvard

Murray W., Wingfield J., . (2001). Fun at The Farm. London: Ladybird books.

MLA

Murray W, Wingfield J.H, . Fun at The Farm. London: Ladybird books. 2001.