Wallenborn, M. (1989). Vocational training strategies to promote employment and self help in the third world: Documentation of an expert meeting, Villa Borsig, Berlin (West), 19 to 23 June 1989. ZGB.
Chicago-Zitierstil (17. Ausg.)Wallenborn, Manfred. Vocational Training Strategies to Promote Employment and Self Help in the Third World: Documentation of an Expert Meeting, Villa Borsig, Berlin (West), 19 to 23 June 1989. Mannheim: ZGB, 1989.
MLA-Zitierstil (9. Ausg.)Wallenborn, Manfred. Vocational Training Strategies to Promote Employment and Self Help in the Third World: Documentation of an Expert Meeting, Villa Borsig, Berlin (West), 19 to 23 June 1989. ZGB, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.