O'Connor, R. (2002). Female fitness on foot: Walking, jogging, running, orienteering. Terre Haute, Ind.: Wish Pub..
Chicago Stili AlıntıO'Connor, Robert. Female Fitness On Foot: Walking, Jogging, Running, Orienteering. Terre Haute, Ind.: Wish Pub., 2002.
MLA AlıntıO'Connor, Robert. Female Fitness On Foot: Walking, Jogging, Running, Orienteering. Terre Haute, Ind.: Wish Pub., 2002.
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