Cita APA (7th ed.)

Singer, A. (1984). Londs of the Khyber ; the story of the North -West Frontier. Faber and Faber.

Cita Chicago (17th ed.)

Singer, Andre. Londs of the Khyber ; the Story of the North -West Frontier. London: Faber and Faber, 1984.

Cita MLA (9th ed.)

Singer, Andre. Londs of the Khyber ; the Story of the North -West Frontier. Faber and Faber, 1984.