Kjellstrom, B. (1976). Be expert with map & compass: The complete "orienteering" handbook (New enl. ed.). Charles Scribner's.
Cita Chicago Style (17a ed.)Kjellstrom, Bjorn. Be Expert with Map & Compass: The Complete "Orienteering" Handbook. New enl. ed. New York: Charles Scribner's, 1976.
Cita MLA (9a ed.)Kjellstrom, Bjorn. Be Expert with Map & Compass: The Complete "Orienteering" Handbook. New enl. ed. Charles Scribner's, 1976.
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