Παραπομπή APA

Wilson, G. W., Bergmann, B. R., & Hirsch, L. V. (1966). The impact of Highway investment on development. Washington: Brookings Institution.

Παραπομπή Chicago Style

Wilson, George Wilton, Barbara R. Bergmann, and Leon V. Hirsch. The Impact of Highway Investment On Development. Washington: Brookings Institution, 1966.

Παραπομπή MLA

Wilson, George Wilton, Barbara R. Bergmann, and Leon V. Hirsch. The Impact of Highway Investment On Development. Washington: Brookings Institution, 1966.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.