Phillips, S. (1999). Drama with children. Oxford University Press.
Chicago Style (17th ed.) ZitazioaPhillips, Sarah. Drama with Children. Oxford: Oxford University Press, 1999.
MLA (9th ed.) ZitazioaPhillips, Sarah. Drama with Children. Oxford University Press, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.