Baldry, H. (1981). The Case for the arts. Secker and Warburg.
Chicago Style (17th ed.) ZitazioaBaldry, Harold. The Case for the Arts. London: Secker and Warburg, 1981.
MLA (9th ed.) ZitazioaBaldry, Harold. The Case for the Arts. Secker and Warburg, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.