APA

Highsmith P., Hopkins، Andy & Nation، Michael. (2008). Strangers on the train. London: Penguin Readers.

Chicago

Highsmith Patricia, Hopkins، Andy and Nation، Michael. 2008. Strangers on the train. London: Penguin Readers.

Harvard

Highsmith P., Hopkins، Andy and Nation، Michael. (2008). Strangers on the train. London: Penguin Readers.

MLA

Highsmith Patricia, Hopkins، Andy and Nation، Michael. Strangers on the train. London: Penguin Readers. 2008.