Pergamon Press, Husén, T., & Postlethwaite, T. N. (1985). The international encyclopedia of education: Research and studies (First edition.). Pergamon Press.
Style de citation Chicago (17e éd.)Pergamon Press, Torsten Husén, et T. Neville Postlethwaite. The International Encyclopedia of Education: Research and Studies. First edition. Oxford [i pozostałe]: Pergamon Press, 1985.
Style de citation MLA (9e éd.)Pergamon Press, et al. The International Encyclopedia of Education: Research and Studies. First edition. Pergamon Press, 1985.
Attention : ces citations peuvent ne pas être correctes à 100%.