(1981). Vocational Planning Guide: Division of Career and Adult Education, Department of Elementary and Secondary Education.
Chicago-Zitierstil (17. Ausg.)Vocational Planning Guide: Division of Career and Adult Education, Department of Elementary and Secondary Education. [Jefferson City, Mo.], 1981.
MLA-Zitierstil (9. Ausg.)Vocational Planning Guide: Division of Career and Adult Education, Department of Elementary and Secondary Education. 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.