MacPherson, J., & Pearce, D. (1990). Publishing educational materials in developing countries: A guide to policy and practice. Canadian Organization for Development through Education ; Harold Macmillan Trust : Distributed by Intermediate Technology Publications.
Παραπομπή σε μορφή Chicago (17η εκδ.)MacPherson, John, και Douglas Pearce. Publishing Educational Materials in Developing Countries: A Guide to Policy and Practice. Ontario : London: Canadian Organization for Development through Education ; Harold Macmillan Trust : Distributed by Intermediate Technology Publications, 1990.
Παραπομπή σε μορφή MLA (8th εκδ.)MacPherson, John, και Douglas Pearce. Publishing Educational Materials in Developing Countries: A Guide to Policy and Practice. Canadian Organization for Development through Education ; Harold Macmillan Trust : Distributed by Intermediate Technology Publications, 1990.