Wedin, M. (1995). The Lichen family Sphaerophoracae [i.e. Sphaerophoraceae] (Caliciales, Ascomycotina) in temperate areas of the Southern Hemisphere. [Uppsala University] ; Distributor, Almqvist & Wiksell.
Chicago-Zitierstil (17. Ausg.)Wedin, Mats. The Lichen Family Sphaerophoracae [i.e. Sphaerophoraceae] (Caliciales, Ascomycotina) in Temperate Areas of the Southern Hemisphere. Uppsala : Stockholm, Sweden: [Uppsala University] ; Distributor, Almqvist & Wiksell, 1995.
MLA-Zitierstil (8. Ausg.)Wedin, Mats. The Lichen Family Sphaerophoracae [i.e. Sphaerophoraceae] (Caliciales, Ascomycotina) in Temperate Areas of the Southern Hemisphere. [Uppsala University] ; Distributor, Almqvist & Wiksell, 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.