Παραπομπή σε μορφή APA (7η εκδ.)

Sandstrom, G. (1993). When-clauses and the temporal interpretation of narrative discoursefGorel Sandstrom. Department of General Linguistics, University of Umea.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sandstrom, Gorel. When-clauses and the Temporal Interpretation of Narrative DiscoursefGorel Sandstrom. Umea: Department of General Linguistics, University of Umea, 1993.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sandstrom, Gorel. When-clauses and the Temporal Interpretation of Narrative DiscoursefGorel Sandstrom. Department of General Linguistics, University of Umea, 1993.