Oliu, W. E., & Brusaw, C. T. (1998). Writing that works: How to write effectively on the job. New York: St. Martin's Press.
استشهاد بنمط شيكاغوOliu, Walter E., و Charles T. Brusaw. Writing That Works: How to Write Effectively On the Job. New York: St. Martin's Press, 1998.
MLA استشهادOliu, Walter E., و Charles T. Brusaw. Writing That Works: How to Write Effectively On the Job. New York: St. Martin's Press, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.