Kekana, Tebogo Johannes, and Malesela Edward Montle. “The Language of Police Officers Matters: Factors Hampering Workplace English Writing Capability in the South African Police Services (SAPS)”. k@ta: A Biannual Publication on the Study of Language and Literature 25, no. 2 (December 18, 2023): 92–110. Accessed October 9, 2025. https://kata.petra.ac.id/index.php/ing/article/view/19505.