Citazione Stile APA (7a Edizione)
Purves, J. (1977). The unlisted legion: Part of its witness in the Karakoram and the Khyber. The Banner of Truth Trust.
Citazione stile Chigago Style (17a edizione)
Purves, Jock. The Unlisted Legion: Part of Its Witness in the Karakoram and the Khyber. Edinburgh: The Banner of Truth Trust, 1977.
Citatione MLA (9a ed.)
Purves, Jock. The Unlisted Legion: Part of Its Witness in the Karakoram and the Khyber. The Banner of Truth Trust, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.