Cita APA

Morris, R. O. 1., & Andrews, H. K. (1973). The Oxford harmony. New York, New York: Oxford University Press.

Citación estilo Chicago

Morris, Reginald Owen 1886-1948, y Herbert Kennedy Andrews. The Oxford Harmony. New York, New York: Oxford University Press, 1973.

Cita MLA

Morris, Reginald Owen 1886-1948, y Herbert Kennedy Andrews. The Oxford Harmony. New York, New York: Oxford University Press, 1973.