Williams, P. N. (1978). Investigative reporting and editing. Prentice Hall.
استشهاد بنمط شيكاغوWilliams, Paul N. Investigative Reporting and Editing. New Jersy: Prentice Hall, 1978.
MLA استشهادWilliams, Paul N. Investigative Reporting and Editing. Prentice Hall, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.