by H. J. Mackinder; illustrated in colour after Mrs. James Jardine, and two maps.
Mackinder, H. John., Jardine, J., Jardine, J. (1908). The Rhine. New York: Dodd, Mead.
Mackinder, Halford John, Sir, 1861-1947, James Jardine, and James Jardine. The Rhine. New York: Dodd, Mead, 1908.
Warning: These citations may not always be complete (especially for serials).