Gage, N. L. (1972). Teacher effectiveness and teacher education: The search for a scientific basis. Pacific Books.
芝加哥风格引文Gage, N. L. Teacher Effectiveness and Teacher Education: The Search for a Scientific Basis. Palo Alto, Calif: Pacific Books, 1972.
MLA引文Gage, N. L. Teacher Effectiveness and Teacher Education: The Search for a Scientific Basis. Pacific Books, 1972.
警告：这些引文格式不一定是100％准确.