Al-Ghamdi, H. A., & Herrscher, B. (1985). A study of selected aspects of the academic pursuits of Saudi Arabian government masters degree scholarship students in the United States of America. University of Houston.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Ghamdi, Hamdan A., و Barton Herrscher. A Study of Selected Aspects of the Academic Pursuits of Saudi Arabian Government Masters Degree Scholarship Students in the United States of America. University of Houston, 1985.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Ghamdi, Hamdan A., و Barton Herrscher. A Study of Selected Aspects of the Academic Pursuits of Saudi Arabian Government Masters Degree Scholarship Students in the United States of America. University of Houston, 1985.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.