Παραπομπή APA

Grisham, J. (2014). Gray mountain. Hodder and Stoughton.

Παραπομπή Chicago Style

Grisham, John. Gray Mountain. London: Hodder and Stoughton, 2014.

Παραπομπή MLA

Grisham, John. Gray Mountain. Hodder and Stoughton, 2014.