Παραπομπή σε μορφή APA (7η εκδ.)
ebrary, Inc, & Le Maitre, R. W. (2002). Igneous rocks: A classification and glossary of terms : recommendations of the International Union of Geological Sciences, Subcommission on the Systematics of Igneous Rocks (2nd ed.). Cambridge University Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)
ebrary, Inc, και R. W. Le Maitre. Igneous Rocks: A Classification and Glossary of Terms : Recommendations of the International Union of Geological Sciences, Subcommission on the Systematics of Igneous Rocks. 2nd ed. Cambridge: Cambridge University Press, 2002.
Παραπομπή σε μορφή MLA (9th εκδ.)
ebrary, Inc, και R. W. Le Maitre. Igneous Rocks: A Classification and Glossary of Terms : Recommendations of the International Union of Geological Sciences, Subcommission on the Systematics of Igneous Rocks. 2nd ed. Cambridge University Press, 2002.
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