Παραπομπή σε μορφή APA (7η εκδ.)
European Symposium on Terrestrial Ecosystems, Forests and Woodland (1st : 1991 : Florence), European Science Foundation, European Union. Commission, Italy. National Research Council, Elsevier, Jeffers J.N.R, . . . Teller A. (1992). Responses of forest ecosystems to environmental changes. Elsevier.
Παραπομπή σε μορφή Chicago (17η εκδ.)
European Symposium on Terrestrial Ecosystems, Forests and Woodland (1st : 1991 : Florence), European Science Foundation, European Union. Commission, Italy. National Research Council, Elsevier, Jeffers J.N.R, Mathy P, και Teller A. Responses of Forest Ecosystems to Environmental Changes. Elsevier, 1992.
Παραπομπή σε μορφή MLA (9th εκδ.)
European Symposium on Terrestrial Ecosystems, Forests and Woodland (1st : 1991 : Florence), et al. Responses of Forest Ecosystems to Environmental Changes. Elsevier, 1992.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.