Παραπομπή σε μορφή APA (7η εκδ.)

Barth, E. M., & Wiche, R. T. P. (1986). Problems, functions and semantic roles: A pragmatists' analysis of Montague's theory of sentence meaning. W. de Gruyter.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Barth, E. M., και R. T. P. Wiche. Problems, Functions and Semantic Roles: A Pragmatists' Analysis of Montague's Theory of Sentence Meaning. Berlin ; New York: W. de Gruyter, 1986.

Παραπομπή σε μορφή MLA (9th εκδ.)

Barth, E. M., και R. T. P. Wiche. Problems, Functions and Semantic Roles: A Pragmatists' Analysis of Montague's Theory of Sentence Meaning. W. de Gruyter, 1986.