APA (7. basım) Alıntı

ebrary, Inc, & Szechi, D. (2010). The dangerous trade: Spies, spymasters and the making of Europe. Dundee University Press.

Chicago Style (17. basım) Atıf

ebrary, Inc, ve D. Szechi. The Dangerous Trade: Spies, Spymasters and the Making of Europe. Dundee: Dundee University Press, 2010.

MLA (9th ed.) Atıf

ebrary, Inc, ve D. Szechi. The Dangerous Trade: Spies, Spymasters and the Making of Europe. Dundee University Press, 2010.