Dyfyniad APA
ebrary, Inc, Rotte, R., & Schwarz, C. (2011). International security and war: Politics and grand strategy in the 21st century. Nova Science Publisher's.
Dyfyniad Arddull Chicago
ebrary, Inc, Ralph Rotte, and Christoph Schwarz. International Security and War: Politics and Grand Strategy in the 21st Century. Hauppauge, N.Y.: Nova Science Publisher's, 2011.
Dyfyniad MLA
ebrary, Inc, et al. International Security and War: Politics and Grand Strategy in the 21st Century. Nova Science Publisher's, 2011.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.