Dyfyniad APA

Qinghong, L. (1993). Small-scale natural disturbance and tree regeneration in boreal forests. Uppsala University ; Distributor, Almqvist & Wiksell International.

Dyfyniad Arddull Chicago

Qinghong, Liu. Small-scale Natural Disturbance and Tree Regeneration in Boreal Forests. Uppsala : Stockholm, Sweden: Uppsala University ; Distributor, Almqvist & Wiksell International, 1993.

Dyfyniad MLA

Qinghong, Liu. Small-scale Natural Disturbance and Tree Regeneration in Boreal Forests. Uppsala University ; Distributor, Almqvist & Wiksell International, 1993.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.