Andersson, C. (1994). Factors affecting regeneration of Quercus robur in a temperate deciduous forest in southern Sweden. Acta Universitatis Upsaliensis ; Distributor, Almqvist & Wiksell International.
Παραπομπή σε μορφή Chicago (17η εκδ.)Andersson, Christian. Factors Affecting Regeneration of Quercus Robur in a Temperate Deciduous Forest in Southern Sweden. Uppsala : Stockholm: Acta Universitatis Upsaliensis ; Distributor, Almqvist & Wiksell International, 1994.
Παραπομπή σε μορφή MLA (8th εκδ.)Andersson, Christian. Factors Affecting Regeneration of Quercus Robur in a Temperate Deciduous Forest in Southern Sweden. Acta Universitatis Upsaliensis ; Distributor, Almqvist & Wiksell International, 1994.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.