Cita APA (7a ed.)

Popescu, I. C. (2017). Emergent Strategy and Grand Strategy: How American Presidents Succeed in Foreign Policy. Johns Hopkins University Press.

Cita Chicago Style (17a ed.)

Popescu, Ionut C. Emergent Strategy and Grand Strategy: How American Presidents Succeed in Foreign Policy. Baltimore: Johns Hopkins University Press, 2017.

Cita MLA (8a ed.)

Popescu, Ionut C. Emergent Strategy and Grand Strategy: How American Presidents Succeed in Foreign Policy. Johns Hopkins University Press, 2017.