Thor, G., Nordin, A., & Hedberg, I. (2004). Contributions to lichen taxonomy and biogeography: Dedicated to Leif Tibell. Uppsala Universitet.
Chicago Style (17th ed.) CitationThor, Göran, Anders Nordin, and Inga Hedberg. Contributions to Lichen Taxonomy and Biogeography: Dedicated to Leif Tibell. Uppsala: Uppsala Universitet, 2004.
MLA (9th ed.) CitationThor, Göran, et al. Contributions to Lichen Taxonomy and Biogeography: Dedicated to Leif Tibell. Uppsala Universitet, 2004.
Warning: These citations may not always be 100% accurate.