Hunnicutt, C. W. (1960). Social studies for the middle grades: Answering teachers' questions (New edition.). National Council for the Social Studies.
Citação do estilo Chicago (17ª ed.)Hunnicutt, C. W. Social Studies for the Middle Grades: Answering Teachers' Questions. New edition. Washington, D.C.: National Council for the Social Studies, 1960.
Citação MLA (8ª ed.)Hunnicutt, C. W. Social Studies for the Middle Grades: Answering Teachers' Questions. New edition. National Council for the Social Studies, 1960.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.