Calder, J. D. (1999). Intelligence, espionage and related topics: An annotated bibliography of serial journal and magazine scholarship, 1844 - 1998 (1. publ.). Greenwood Press.
Chicago-Zitierstil (17. Ausg.)Calder, James D. Intelligence, Espionage and Related Topics: An Annotated Bibliography of Serial Journal and Magazine Scholarship, 1844 - 1998. 1. publ. Westport, Conn. [u.a.]: Greenwood Press, 1999.
MLA-Zitierstil (9. Ausg.)Calder, James D. Intelligence, Espionage and Related Topics: An Annotated Bibliography of Serial Journal and Magazine Scholarship, 1844 - 1998. 1. publ. Greenwood Press, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.