Qinghong, L. (1993). Small-scale natural disturbance and tree regeneration in boreal forests. Uppsala University ; Distributor, Almqvist & Wiksell International.
Chicago-viite (17. p.)Qinghong, Liu. Small-scale Natural Disturbance and Tree Regeneration in Boreal Forests. Uppsala : Stockholm, Sweden: Uppsala University ; Distributor, Almqvist & Wiksell International, 1993.
MLA-viite (8. p.)Qinghong, Liu. Small-scale Natural Disturbance and Tree Regeneration in Boreal Forests. Uppsala University ; Distributor, Almqvist & Wiksell International, 1993.
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