Cita APA

Hughes, A. G. n., & Hughes, E. H. n. (1959). Learning and teaching: An introduction to psychology and education (3. edition.). London: Longmans.

Citación estilo Chicago

Hughes, Arthur George n.1890, y Ethel Hilda n.1891 Hughes. Learning and Teaching: An Introduction to Psychology and Education. 3. edition. London: Longmans, 1959.

Cita MLA

Hughes, Arthur George n.1890, y Ethel Hilda n.1891 Hughes. Learning and Teaching: An Introduction to Psychology and Education. 3. edition. London: Longmans, 1959.