Al-Olyani, H. M., & Ahmed, R. A. (2013). Exploring the usage of textism \ textspeak among undergraduate students in Saudi Arabia: Effects of textism on standard English proficiency. Al-Imam Muhammad Ibn Saud Islamic University,College Languages and Translation, Department of English Language and Literature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Olyani, Hanan Moharmed, و Rafik Ahmed Ahmed. Exploring the Usage of Textism \ Textspeak Among Undergraduate Students in Saudi Arabia: Effects of Textism on Standard English Proficiency. Riyadh: Al-Imam Muhammad Ibn Saud Islamic University,College Languages and Translation, Department of English Language and Literature, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Olyani, Hanan Moharmed, و Rafik Ahmed Ahmed. Exploring the Usage of Textism \ Textspeak Among Undergraduate Students in Saudi Arabia: Effects of Textism on Standard English Proficiency. Al-Imam Muhammad Ibn Saud Islamic University,College Languages and Translation, Department of English Language and Literature, 2013.