APA
Schorer M., . (1961). Sinclair Lewis: an american life. New York; Toronto; London: McGraw-Hill Book Company, Inc.
Chicago
Schorer Mark, . 1961. Sinclair Lewis: an american life. New York; Toronto; London: McGraw-Hill Book Company, Inc.
Harvard
Schorer M., . (1961). Sinclair Lewis: an american life. New York; Toronto; London: McGraw-Hill Book Company, Inc.
MLA
Schorer Mark, . Sinclair Lewis: an american life. New York; Toronto; London: McGraw-Hill Book Company, Inc. 1961.