William G., Z., Barry J., B., Jon C., C., & Mitch, G. (2025). Business Research Methods (Ninth Edition). Publisher: Erin Joyner.
استشهاد بنمط شيكاغوWilliam G., Zikmund, Babin Barry J., Carr Jon C., و Griffin Mitch. Business Research Methods (Ninth Edition). Publisher: Erin Joyner, 2025.
MLA استشهادWilliam G., Zikmund, Babin Barry J., Carr Jon C., و Griffin Mitch. Business Research Methods (Ninth Edition). Publisher: Erin Joyner, 2025.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.