Bell, J. (1999). Doing your research project: A guide for first-time researchers in education and social science (3rd ed.). Buckingham ; Philadelphia: Open University Press.
Styl cytowania ChicagoBell, Judith. Doing Your Research Project: A Guide for First-time Researchers in Education and Social Science. 3rd ed. Buckingham ; Philadelphia: Open University Press, 1999.
Styl cytowania MLABell, Judith. Doing Your Research Project: A Guide for First-time Researchers in Education and Social Science. 3rd ed. Buckingham ; Philadelphia: Open University Press, 1999.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..