Lougheed, L. (2004). 600 essential words for the TOEIC test: Test of English for international communication. Thành phố Hồ Chí Minh: Trẻ.
শিকাগো স্টাইলে সাইটেশনLougheed, Lin. 600 Essential Words for the TOEIC Test: Test of English for International Communication. Thành phố Hồ Chí Minh: Trẻ, 2004.
এমএলএ সাইটেশনLougheed, Lin. 600 Essential Words for the TOEIC Test: Test of English for International Communication. Thành phố Hồ Chí Minh: Trẻ, 2004.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.