Lua APA (7ú heag.)
Purves, J. (1977). The unlisted legion: Part of its witness in the Karakoram and the Khyber. The Banner of Truth Trust.
Lua i Stíl Chicago (17ú heag.)
Purves, Jock. The Unlisted Legion: Part of Its Witness in the Karakoram and the Khyber. Edinburgh: The Banner of Truth Trust, 1977.
Lua MLA (9ú heag.)
Purves, Jock. The Unlisted Legion: Part of Its Witness in the Karakoram and the Khyber. The Banner of Truth Trust, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.