Kristanti, L. E. (1994). Andalan Muda Radio Station In Wates Kulon Progo And The Role Of Advertisement In Its Existence/ Lidwina Endang Kristanti. Yogyakarta : The Foreign Language Academy.
Lua i Stíl Chicago (17ú heag.)Kristanti, Lidwina Endang. Andalan Muda Radio Station In Wates Kulon Progo And The Role Of Advertisement In Its Existence/ Lidwina Endang Kristanti. Yogyakarta : The Foreign Language Academy, 1994.
Lua MLA (8ú heag.)Kristanti, Lidwina Endang. Andalan Muda Radio Station In Wates Kulon Progo And The Role Of Advertisement In Its Existence/ Lidwina Endang Kristanti. Yogyakarta : The Foreign Language Academy, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.