Bùi Văn Thanh. (1993). Hướng dẫn sử dụng Excel 5 for Windows. Hà Nội: Giáo dục.
শিকাগো স্টাইলে সাইটেশনBùi Văn Thanh. Hướng Dẫn Sử Dụng Excel 5 for Windows. Hà Nội: Giáo dục, 1993.
এমএলএ সাইটেশনBùi Văn Thanh. Hướng Dẫn Sử Dụng Excel 5 for Windows. Hà Nội: Giáo dục, 1993.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.