Gaya APA

Cuthbertson, I, M., Robertson, D. (1990). Enhancing European security : living in a less nuclear world / Ian M. Huthbertson, David Robertson . London: The Macmillan Press.

Gaya MLA

Cuthbertson, Ian, M.., Robertson, David. "Enhancing European security : living in a less nuclear world / Ian M. Huthbertson, David Robertson". London: The Macmillan Press, 1990. Textbook.