APA-Zitierstil (7. Ausg.)

(1983). Planning and vocational education. McGraw-Hill, Gregg Div.

Chicago-Zitierstil (17. Ausg.)

Planning and Vocational Education. New York u.a: McGraw-Hill, Gregg Div, 1983.

MLA-Zitierstil (9. Ausg.)

Planning and Vocational Education. McGraw-Hill, Gregg Div, 1983.