Lua APA (7ú heag.)
Volkmann, C. K., Tokarski, K. O., & Grnhagen, M. (2010). Entrepreneurship in a European Perspective: Concepts for the Creation and Growth of New Ventures. Gabler. https://doi.org/10.1007/978-3-8349-8752-5
Lua i Stíl Chicago (17ú heag.)
Volkmann, Christine K., Kim Oliver Tokarski, agus Marc Grnhagen. Entrepreneurship in a European Perspective: Concepts for the Creation and Growth of New Ventures. Wiesbaden: Gabler, 2010. https://doi.org/10.1007/978-3-8349-8752-5.
Lua MLA (9ú heag.)
Volkmann, Christine K., et al. Entrepreneurship in a European Perspective: Concepts for the Creation and Growth of New Ventures. Gabler, 2010. https://doi.org/10.1007/978-3-8349-8752-5.
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