Ancient Greek text
Περὶ μὲν οὖν τῶν πρώτων αἰτίων τῆς φύσεως καὶ περὶ πάσης κινήσεως …
In Aristotelis metereologicorum libros commentarium, Reimer, Berlin, 1899
Alexander of Aphrodisias, In Aristotelis Meteorologicorum Libros Commentaria, ed. Michael Hayduck. Text: The Greek Library, from the Perseus Digital Library and other open sources, CC BY-SA 4.0. Changes: apostrophes normalised and the text divided into reading sections by Interlinea.
Texts from The Greek Library and the Perseus Digital Library, under CC BY-SA 4.0 and CC BY 4.0. Divided into reading sections by Interlinea.