Cita APA (7a ed.)

McHugh, A. (1975). The calling of the mercenaries. W.H. Allen.

Cita Chicago Style (17a ed.)

McHugh, Arona. The Calling of the Mercenaries. London: W.H. Allen, 1975.

Cita MLA (8a ed.)

McHugh, Arona. The Calling of the Mercenaries. W.H. Allen, 1975.