Abdussalam Jabaruddin Yamjirin, Agustin Eka Nuriati, and Miftah Nugroho. “Anna Trosborg’s Request Speech Act Strategies in Spongebob Squarepants Selected Episodes”. RETORIKA: Jurnal Ilmu Bahasa, Vol. 10, no. 2, Aug. 2024, pp. 536-43, doi:10.55637/jr.10.2.9405.536-543.