Owen, Wilfred
Distance and development transport and communications in India
The Brookings Institution, 1968
 Buku Teks
European transport law
Belgium : R.H. Wijffels, 1972
 Buku Teks
Greaves, Rosa
EC Transport Law
Longman, 2000
 Buku Teks
Lingat, Robert
The classical law of India /Lingat, Robert;
University of California Press, 1973
 Buku Teks
Zylicz, Marek
International air transport law/Marek Zylicz
Martinus Nijhoff Publishers, 1991
 Buku Teks