Thomson, M. W. (1969). How to run A.P.R. campaign. Pergamon Press.
Chicago Style aipamenaThomson, Mike Williaams. How to Run A.P.R. Campaign. Oxford: Pergamon Press, 1969.
MLA aipamenaThomson, Mike Williaams. How to Run A.P.R. Campaign. Pergamon Press, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.