Firdaus Sleman Hamad, and Suhayla H. Majeed. “Speech Act Analysis of David Mamet’s American Buffalo”. QALAAI ZANIST JOURNAL 4, no. 4 (December 30, 2019): 1410–1432. Accessed July 22, 2024. https://journal.lfu.edu.krd/ojs/index.php/qzj/article/view/122.