(1985). Issues without tears: A layman's manual of current issues. Volume 4. Karell, Inc.
芝加哥风格引文Issues Without Tears: A Layman's Manual of Current Issues. Volume 4. Quezon City: Karell, Inc, 1985.
MLA引文Issues Without Tears: A Layman's Manual of Current Issues. Volume 4. Karell, Inc, 1985.
警告：这些引文格式不一定是100％准确.