Adu-Amankwah, K., & Kester, G. (1999). How to make democratic participation a success?: An African trade union challenge. APADEP.
Citazione stile Chigago Style (17a edizione)Adu-Amankwah, Kwasi, e Gerard Kester. How to Make Democratic Participation a Success?: An African Trade Union Challenge. Netherlands: APADEP, 1999.
Citatione MLA (9a ed.)Adu-Amankwah, Kwasi, e Gerard Kester. How to Make Democratic Participation a Success?: An African Trade Union Challenge. APADEP, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.