APA

Smith R., Hughes A. & Williams M. (2008). The Long road. [London]: Penguin readers Plc.

Chicago

Smith Rod, Hughes Annie and Williams Melanie. 2008. The Long road. [London]: Penguin readers Plc.

Harvard

Smith R., Hughes A. and Williams M. (2008). The Long road. [London]: Penguin readers Plc.

MLA

Smith Rod, Hughes Annie and Williams Melanie. The Long road. [London]: Penguin readers Plc. 2008.