Edited by Long, J. A. (1993). Palaeozoic vertebrate biostratigraphy and biogeography. Belhaven.
Style de citation Chicago (17e éd.)Edited by Long, John A. Palaeozoic Vertebrate Biostratigraphy and Biogeography. London: Belhaven, 1993.
Style de citation MLA (9e éd.)Edited by Long, John A. Palaeozoic Vertebrate Biostratigraphy and Biogeography. Belhaven, 1993.
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