Castrina, S. C. (2015). 8 quy tắc vàng khởi nghiệp =: 8 unbreakable rules for business start-up success. Thanh Hóa: Nxb. Thanh Hóa.
শিকাগো স্টাইলে সাইটেশনCastrina, Sean C. 8 Quy Tắc Vàng Khởi Nghiệp =: 8 Unbreakable Rules for Business Start-up Success. Thanh Hóa: Nxb. Thanh Hóa, 2015.
এমএলএ সাইটেশনCastrina, Sean C. 8 Quy Tắc Vàng Khởi Nghiệp =: 8 Unbreakable Rules for Business Start-up Success. Thanh Hóa: Nxb. Thanh Hóa, 2015.
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