APA (7th ed.) Citation

Knorr, K. E. 1. e. (1959). NATO and American security. Princeton University Press.

Chicago Style (17th ed.) Citation

Knorr, Klaus Eugen 1911- ed. NATO and American Security. Princeton, N. J: Princeton University Press, 1959.

MLA (9th ed.) Citation

Knorr, Klaus Eugen 1911- ed. NATO and American Security. Princeton University Press, 1959.