APA

Brown T. A., . (1968). The aesthetics of Robert Schumann. New York: .

Chicago

Brown Thomas Alan, . 1968. The aesthetics of Robert Schumann. New York: .

Harvard

Brown T. A., . (1968). The aesthetics of Robert Schumann. New York: .

MLA

Brown Thomas Alan, . The aesthetics of Robert Schumann. New York: . 1968.