Cita APA (7a ed.)

World Congress on Reading Copenhagen, Staiger, R. C., Andresen, O., Walby, G., Trevor, R., Vernon, M. D., . . . Piacere, A. (1969). Reading: A human right and a human problem. IRA.

Cita Chicago Style (17a ed.)

World Congress on Reading Copenhagen, et al. Reading: A Human Right and a Human Problem. Newark: IRA, 1969.

Cita MLA (9a ed.)

World Congress on Reading Copenhagen, et al. Reading: A Human Right and a Human Problem. IRA, 1969.