en: The 1990 South Australian National Football League season was the 110th season of the Australian top rules football contest in South Australia . The 1990 South Australian National Football League season was the 110th season of the Australian-level top rules football competition in South Australia .
ms: Musim Bola Sepak Kebangsaan Australia Selatan 1990 adalah musim ke-110 pertandingan bola sepak peraturan tertinggi Australia di Australia Selatan. Musim Bola Sepak Kebangsaan Australia Selatan 1990 adalah musim ke-110 pertandingan bola sepak peringkat tertinggi Australia di Australia Selatan.