APA-Zitierstil (7. Ausg.)

Douglas, R. G. (1972). Banach algebra techniques in operator theory. Academic Press.

Chicago-Zitierstil (17. Ausg.)

Douglas, Ronald G. Banach Algebra Techniques in Operator Theory. New York: Academic Press, 1972.

MLA-Zitierstil (9. Ausg.)

Douglas, Ronald G. Banach Algebra Techniques in Operator Theory. Academic Press, 1972.