Scholia in Pindarum Olympian Odes
Scholia in Pindarum
Scholia in Pindarum. Scholia Vetera in Pindari Carmina, Volume 1. Drachmann, A.B., editor. Leipzig: Teubner, 1903.
b. ὅτι Ἀμφιτρύων Ἀλκαίου παῖς ἐστι, δῆλον· ἀφ᾿ οὗ καὶ Ἀλκείδης ὁ Ἡρακλῆς τὸ πρότερον ἐκαλεῖτο. 109