Seyfferth, A., & Langkau-Herrmann, M. (1990). Promotion of women in local government: The german experience presented at the conference "Equal Opportunity Developments for Women in Local Government, Bonn 1990. Bangkok: Friederich-Ebert-Stiftung.
Παραπομπή σε μορφή Chicago (17η εκδ.)Seyfferth, Anne, και Monika Langkau-Herrmann. Promotion of Women in Local Government: The German Experience Presented at the Conference "Equal Opportunity Developments for Women in Local Government, Bonn 1990. Bangkok: Friederich-Ebert-Stiftung, 1990.
Παραπομπή σε μορφή MLA (8th εκδ.)Seyfferth, Anne, και Monika Langkau-Herrmann. Promotion of Women in Local Government: The German Experience Presented at the Conference "Equal Opportunity Developments for Women in Local Government, Bonn 1990. Bangkok: Friederich-Ebert-Stiftung, 1990.