Παραπομπή σε μορφή APA (7η εκδ.)
European Centre for Nature Conservation (ECNC), Intitute for European Environmental Policy (IEEP), The Netherlands. Ministry of Agriculture. Nature Management and Fisheries, & Nowicki P. (1996). Perspectives on ecological networks. European Centre for Nature Conservation (ECNC).
Παραπομπή σε μορφή Chicago (17η εκδ.)
European Centre for Nature Conservation (ECNC), Intitute for European Environmental Policy (IEEP), The Netherlands. Ministry of Agriculture. Nature Management and Fisheries, και Nowicki P. Perspectives on Ecological Networks. European Centre for Nature Conservation (ECNC), 1996.
Παραπομπή σε μορφή MLA (9th εκδ.)
European Centre for Nature Conservation (ECNC), et al. Perspectives on Ecological Networks. European Centre for Nature Conservation (ECNC), 1996.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.