Hugh Hambleton, spy : thirty years with the KGB

MLA

Heaps, Leo. Hugh Hambleton, Spy : Thirty Years with the Kgb. Toronto ; New York: Methuen, 1983.

APA

Heaps, L. (1983). Hugh Hambleton, spy : thirty years with the KGB. Toronto ; New York: Methuen.

Chicago

Heaps, Leo, Hugh Hambleton, Spy : Thirty Years with the KGB. Toronto ; New York: Methuen,, 1983.