ASTD, & Nguyễn Loan. (2022). 10 bước thực hành trở thành chuyên gia thuyết trình =: 10 steps to successful presentations. H: Hồng Đức.
শিকাগো স্টাইলে সাইটেশনASTD, এবং Nguyễn Loan. 10 Bước Thực Hành Trở Thành Chuyên Gia Thuyết Trình =: 10 Steps to Successful Presentations. H: Hồng Đức, 2022.
এমএলএ সাইটেশনASTD, এবং Nguyễn Loan. 10 Bước Thực Hành Trở Thành Chuyên Gia Thuyết Trình =: 10 Steps to Successful Presentations. H: Hồng Đức, 2022.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.