Technical Aids Branch. Management primer: Principles and practices of productivity records and reports. Technical aids branch.
استشهاد بنمط شيكاغوTechnical Aids Branch. Management Primer: Principles and Practices of Productivity Records and Reports. Washington: Technical aids branch.
MLA استشهادTechnical Aids Branch. Management Primer: Principles and Practices of Productivity Records and Reports. Technical aids branch.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.