Citazione Stile APA (7a Edizione)
Keegan, J., & Wheatcroft, A. (1976). Who's Who in Millitary History: From 1453 to the Present Day. Vikas Publishing House.
Citazione stile Chigago Style (17a edizione)
Keegan, John, e Andrew Wheatcroft. Who's Who in Millitary History: From 1453 to the Present Day. New Delhi: Vikas Publishing House, 1976.
Citatione MLA (9a ed.)
Keegan, John, e Andrew Wheatcroft. Who's Who in Millitary History: From 1453 to the Present Day. Vikas Publishing House, 1976.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.