Citazione Stile APA (7a Edizione)
Franz, H., Hochgerner, J., & Howaldt, J. (2012). Challenge social innovation: Potentials for business, social entrepreneurship, welfare and civil society. Springer.
Citazione stile Chigago Style (17a edizione)
Franz, Hans-Werner, Josef Hochgerner, e Jürgen Howaldt. Challenge Social Innovation: Potentials for Business, Social Entrepreneurship, Welfare and Civil Society. Berlin: Springer, 2012.
Citatione MLA (9a ed.)
Franz, Hans-Werner, et al. Challenge Social Innovation: Potentials for Business, Social Entrepreneurship, Welfare and Civil Society. Springer, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.