Cita APA (7a ed.)

Matthiesen, S. J. (2004). Essential words for the TOEFL, test of English as a foreign language (3rd ed.). Barron's.

Cita Chicago Style (17a ed.)

Matthiesen, Steven J. Essential Words for the TOEFL, Test of English as a Foreign Language. 3rd ed. Hauppauge, N.Y: Barron's, 2004.

Cita MLA (9a ed.)

Matthiesen, Steven J. Essential Words for the TOEFL, Test of English as a Foreign Language. 3rd ed. Barron's, 2004.