APA način citiranja (7. izdanje)

Morton, R. L. (1937). Teaching arithmetic in elementary school. Silver Burdett company.

Čikaški stil citiranja (17. izdanje)

Morton, Robert Lee. Teaching Arithmetic in Elementary School. New York, boston [etc.]: Silver Burdett company, 1937.

MLA način citiranja (9. izdanje)

Morton, Robert Lee. Teaching Arithmetic in Elementary School. Silver Burdett company, 1937.