APA (7e ed.) Bronvermelding

(1985). Issues without tears: A layman's manual of current issues. Volume 4. Karell, Inc.

Chicago (17e ed.) Bronvermelding

Issues Without Tears: A Layman's Manual of Current Issues. Volume 4. Quezon City: Karell, Inc, 1985.

MLA (9e ed.) Bronvermelding

Issues Without Tears: A Layman's Manual of Current Issues. Volume 4. Karell, Inc, 1985.