Alejandro, R. (1951). Principles of teaching and supervision: A handbook for young teachers. Philippine Book Co.
芝加哥风格引文Alejandro, Rufino. Principles of Teaching and Supervision: A Handbook for Young Teachers. Manila: Philippine Book Co, 1951.
MLA引文Alejandro, Rufino. Principles of Teaching and Supervision: A Handbook for Young Teachers. Philippine Book Co, 1951.
警告：这些引文格式不一定是100％准确.