Cita APA (7th ed.)

Hughes, A. G., & Hughes, E. H. Learning and teaching: An introduction to psychology and education.

Cita Chicago (17th ed.)

Hughes, Arthur George, i Ethel Hilda Hughes. Learning and Teaching: An Introduction to Psychology and Education.

Cita MLA (8th ed.)

Hughes, Arthur George, i Ethel Hilda Hughes. Learning and Teaching: An Introduction to Psychology and Education.