Cotton,David Falvey,David kent,Simon. (2011). Market Leader.: Giáo trình tiếng anh thương mại. HN: VHTT.
শিকাগো স্টাইলে সাইটেশনCotton,David Falvey,David kent,Simon. Market Leader.: Giáo Trình Tiếng Anh Thương Mại. HN: VHTT, 2011.
এমএলএ সাইটেশনCotton,David Falvey,David kent,Simon. Market Leader.: Giáo Trình Tiếng Anh Thương Mại. HN: VHTT, 2011.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.