Lougheed, L. (2004). Barron's how to prepare for the toefl essay: Test of english as a foreign language (Second edition.). Barron's Educational Series.
Chicago Style (17th ed.) CitationLougheed, Lin. Barron's How to Prepare for the Toefl Essay: Test of English as a Foreign Language. Second edition. Hauppauge: Barron's Educational Series, 2004.
MLA引文Lougheed, Lin. Barron's How to Prepare for the Toefl Essay: Test of English as a Foreign Language. Second edition. Barron's Educational Series, 2004.
警告:這些引文格式不一定是100%准確.