Sekaran, U. (2016). Research methods for business: A skill-building approach. Chichester: John Wiley & Sons Ltd.
استشهاد بنمط شيكاغوSekaran, Uma. Research Methods for Business: A Skill-building Approach. Chichester: John Wiley & Sons Ltd, 2016.
MLA استشهادSekaran, Uma. Research Methods for Business: A Skill-building Approach. Chichester: John Wiley & Sons Ltd, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.