Royer, J. (1984). Educational psychology. A.A.Knopf.
芝加哥风格引文Royer, J. Educational Psychology. New york: A.A.Knopf, 1984.
MLA引文Royer, J. Educational Psychology. A.A.Knopf, 1984.
警告：这些引文格式不一定是100％准确.
APA引文
Royer, J. (1984). Educational psychology. A.A.Knopf.
芝加哥风格引文Royer, J. Educational Psychology. New york: A.A.Knopf, 1984.
MLA引文Royer, J. Educational Psychology. A.A.Knopf, 1984.