Cita APA (7a ed.)

Sloan, S. R. (1995). NATO´s future: Beyond collective defense. National Defense University.

Cita Chicago Style (17a ed.)

Sloan, Stanley R. NATO´s Future: Beyond Collective Defense. Washington: National Defense University, 1995.

Cita MLA (8a ed.)

Sloan, Stanley R. NATO´s Future: Beyond Collective Defense. National Defense University, 1995.