APA Style

Verhoeven, Ludo Th., Jong, John H. A. L. de. (1992). Construct of language proficiency: applications of psychological models to language assessment . pau: John Benjamins Pub. Co..

Chicago Style

Verhoeven, Ludo Th., Jong, John H. A. L. de. Construct of language proficiency: applications of psychological models to language assessment. pau: John Benjamins Pub. Co., 1992. print.

MLA Style

Verhoeven, Ludo Th., Jong, John H. A. L. de. Construct of language proficiency: applications of psychological models to language assessment. pau: John Benjamins Pub. Co., 1992. print.

Turabian Style

Verhoeven, Ludo Th., Jong, John H. A. L. de. Construct of language proficiency: applications of psychological models to language assessment. pau: John Benjamins Pub. Co., 1992. print.