Lester, J. D. (2005). The essential guide: Research writing across the disciplines. New York: Pearson Education.
استشهاد بنمط شيكاغوLester, James D. The Essential Guide: Research Writing Across the Disciplines. New York: Pearson Education, 2005.
MLA استشهادLester, James D. The Essential Guide: Research Writing Across the Disciplines. New York: Pearson Education, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.