Robinson, J. (1966). Economics an Awkward Corner. George Allen & Unwin.
Chicago Style (17th ed.) ZitazioaRobinson, Joan. Economics an Awkward Corner. London: George Allen & Unwin, 1966.
MLA (9th ed.) ZitazioaRobinson, Joan. Economics an Awkward Corner. George Allen & Unwin, 1966.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.