Gee, W. (1950). Social science research methods. Appleton-Century-Crofts.
Citazione stile Chigago Style (17a edizione)Gee, Wilson. Social Science Research Methods. New York: Appleton-Century-Crofts, 1950.
Citatione MLA (9a ed.)Gee, Wilson. Social Science Research Methods. Appleton-Century-Crofts, 1950.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
