Aytan, J. (1989). Living in Sherbrooke (2nd ed.). Victorian Association for Environmental Education.
Chicago-referens (17:e uppl.)Aytan, Jocelyn. Living in Sherbrooke. 2nd ed. Melbourne: Victorian Association for Environmental Education, 1989.
MLA-referens (8:e uppl.)Aytan, Jocelyn. Living in Sherbrooke. 2nd ed. Victorian Association for Environmental Education, 1989.
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