Odes Apollodorus, The Library Theocritus, Idylls Callimachus, Hymns QuintusSmyrnaeus, Fall of Troy Pausanias, Guide to Greece Diodorus Siculus, The Library
The story of Pelops' chariot race is told by Nestor to Menelaus, in QuintusSmyrnaeus's continuation of the Iliad (IV.527-34). Cicero, Tusculanae Disputationes