Hawkes, N. (1991). Man on the move: Great journeys by land, sea and air. R.D. Press.
Cita Chicago (17th ed.)Hawkes, Nigel. Man on the Move: Great Journeys by Land, Sea and Air. Auckland: R.D. Press, 1991.
Cita MLA (9th ed.)Hawkes, Nigel. Man on the Move: Great Journeys by Land, Sea and Air. R.D. Press, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.