Parada, s.v. Thoas 5; Grant, pp. 519–520; Smith, s.v. Thoon; Apollodorus, 1.6.2. Frazer translates Apollodorus 1.6.2 Θόωνα as "Thoas". Citing only Apollodorus 1.6.2, Parada names the Giant "Thoas" (Θόας), and Smith names the Giant "Thoon (Θόων)". Grant, citing no sources, names the Giant "Thoas", but says "he was also called Thoon".
Parada, s.v. Thoas 5; Grant, pp. 519–520; Smith, s.v. Thoon; Apollodorus, 1.6.2. Frazer translates Apollodorus 1.6.2 Θόωνα as "Thoas". Citing only Apollodorus 1.6.2, Parada names the Giant "Thoas" (Θόας), and Smith names the Giant "Thoon (Θόων)". Grant, citing no sources, names the Giant "Thoas", but says "he was also called Thoon".