Tohutoro APA (7th ed.)

Sky, T. (2011). The National Road and the difficult path to sustainable national investment. University of Delaware Press.

Tohutoru Kātū Chicago (17th ed.)

Sky, Theodore. The National Road and the Difficult Path to Sustainable National Investment. Newark: University of Delaware Press, 2011.

Tohutoro MLA (9th ed.)

Sky, Theodore. The National Road and the Difficult Path to Sustainable National Investment. University of Delaware Press, 2011.