Citazione APA

Sharpe, P. J. (1993). Barron"s Practice Exercises for the TOELF Test of English as a Foreign Language. New York: Barron.

Stile di citazione Chicago

Sharpe, Pamela J. Barron"s Practice Exercises for the TOELF Test of English As a Foreign Language. New York: Barron, 1993.

Citazione MLA

Sharpe, Pamela J. Barron"s Practice Exercises for the TOELF Test of English As a Foreign Language. New York: Barron, 1993.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.