एपीए उद्धरण

Lin Lougheed. (2011). 600 essential words for the Toeic test. Tổng hợp.

शिकागो स्टाइल उद्धरण

Lin Lougheed. 600 Essential Words for the Toeic Test. Tổng hợp, 2011.

एमएलए उद्धरण

Lin Lougheed. 600 Essential Words for the Toeic Test. Tổng hợp, 2011.