De rerum natura, libri sex ...
APA Citation
Lucretius Carus, T. (1886). De rerum natura, libri sex ... 4th ed. Cambridge [etc.].
MLA Citation
Lucretius Carus, Titus. De Rerum Natura, Libri Sex ... 4th ed. Cambridge [etc.], 1886.
Warning: These citations may not always be complete (especially for serials).