Stamp, S. D. (1969). Asia: A regional and economic geography (12th ed.). Methuen.
Chicago Style (17th ed.) ZitazioaStamp, Sir Dudley. Asia: A Regional and Economic Geography. 12th ed. London: Methuen, 1969.
MLA (9th ed.) ZitazioaStamp, Sir Dudley. Asia: A Regional and Economic Geography. 12th ed. Methuen, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.