Jeannet. (2021). Masterpieces of Swiss Entrepreneurship (1.). Springer International Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJeannet. Masterpieces of Swiss Entrepreneurship. 1. Springer International Publishing, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJeannet. Masterpieces of Swiss Entrepreneurship. 1. Springer International Publishing, 2021.
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