Lansing, J. B. (1966). Transportation and economic Policy. Free Press.
Tohutoru Kātū Chicago (17th ed.)Lansing, John B. Transportation and Economic Policy. NewYork: Free Press, 1966.
Tohutoro MLA (9th ed.)Lansing, John B. Transportation and Economic Policy. Free Press, 1966.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.