APA

Murray W., Embleton R., Hampson F. & Wingfield J. H. (2001). The Open Door to Reading. London: Ladybird.

Chicago

Murray W, Embleton R, Hampson F and Wingfield J H. 2001. The Open Door to Reading. London: Ladybird.

Harvard

Murray W., Embleton R., Hampson F. and Wingfield J. H. (2001). The Open Door to Reading. London: Ladybird.

MLA

Murray W, Embleton R, Hampson F and Wingfield J H. The Open Door to Reading. London: Ladybird. 2001.