Khurana, D. (2001). Provenance-progeny trials in populus ciliata 1997-2001. Dept.of tree improvement & genetic resources college of forestry.
Chicago-viite (17. p.)Khurana, D.K. Provenance-progeny Trials in Populus Ciliata 1997-2001. Himachal pradesh: Dept.of tree improvement & genetic resources college of forestry, 2001.
MLA-viite (9. p.)Khurana, D.K. Provenance-progeny Trials in Populus Ciliata 1997-2001. Dept.of tree improvement & genetic resources college of forestry, 2001.
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