Gaya APA

Sharpe, P, J. (1981). Barron`s how to prepare for the TOEFL Test of English as a Foreign Language (3rd ed). New York: Barron\\`s Educational Series.

Gaya MLA

Sharpe, Pamela, J.. "Barron`s how to prepare for the TOEFL Test of English as a Foreign Language". 3rd ed New York: Barron\\`s Educational Series, 1981. Text.