Hinzen, H., & Knoll, J. H. (2009). Adult education and continuing education policy: Science in between society and politics. Bonn.
Цитирование в стиле Чикаго (17-е изд.)Hinzen, Heribert, и Jooachim H. Knoll. Adult Education and Continuing Education Policy: Science in Between Society and Politics. Poland: Bonn, 2009.
Цитирование MLA (8-е изд.)Hinzen, Heribert, и Jooachim H. Knoll. Adult Education and Continuing Education Policy: Science in Between Society and Politics. Bonn, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.