Wardrop, K. (1979). Hungary and Austria: A new look at crime; a report on the I.S.T.D. study tour to Budapest and Vienna 8th to 17th September 1977. I.S.T.D.
Chicago-Zitierstil (17. Ausg.)Wardrop, Keith. Hungary and Austria: A New Look at Crime; a Report on the I.S.T.D. Study Tour to Budapest and Vienna 8th to 17th September 1977. Croyden: I.S.T.D, 1979.
MLA-Zitierstil (9. Ausg.)Wardrop, Keith. Hungary and Austria: A New Look at Crime; a Report on the I.S.T.D. Study Tour to Budapest and Vienna 8th to 17th September 1977. I.S.T.D, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.