Παραπομπή σε μορφή APA (7η εκδ.)

Burns, L. D. (1979). Transportation, temporal, and spatial components of accessibility. Lexington Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Burns, Lawrence D. Transportation, Temporal, and Spatial Components of Accessibility. Lexington, Mass.: Lexington Books, 1979.

Παραπομπή σε μορφή MLA (8th εκδ.)

Burns, Lawrence D. Transportation, Temporal, and Spatial Components of Accessibility. Lexington Books, 1979.