Παραπομπή σε μορφή APA (7η εκδ.)
"Alessandro Ghigi" National Institute for Wildlife (Italy), Italy. Ministry for the Environment and Territory. Nature Protection Directorate, & Italy. Ministry for the Environment and Territory. Nature Protection Directorate. (2005). Flora e Fauna d' Italia: Mammiferi - Uccelli - Pesci delle acque interne - Orchidee. Italy. Ministry for the Environment and Territory. Nature Protection Directorate.
Παραπομπή σε μορφή Chicago (17η εκδ.)
"Alessandro Ghigi" National Institute for Wildlife (Italy), Italy. Ministry for the Environment and Territory. Nature Protection Directorate, και Italy. Ministry for the Environment and Territory. Nature Protection Directorate. Flora E Fauna D' Italia: Mammiferi - Uccelli - Pesci Delle Acque Interne - Orchidee. Italy. Ministry for the Environment and Territory. Nature Protection Directorate, 2005.
Παραπομπή σε μορφή MLA (9th εκδ.)
"Alessandro Ghigi" National Institute for Wildlife (Italy), et al. Flora E Fauna D' Italia: Mammiferi - Uccelli - Pesci Delle Acque Interne - Orchidee. Italy. Ministry for the Environment and Territory. Nature Protection Directorate, 2005.
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