Weinland, R. (1959). Manual for selection and training purchasing department trainees. Industrial relations department.
শিকাগো স্টাইলে সাইটেশনWeinland, RD. Manual for Selection and Training Purchasing Department Trainees. New York: Industrial relations department, 1959.
এমএলএ সাইটেশনWeinland, RD. Manual for Selection and Training Purchasing Department Trainees. Industrial relations department, 1959.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.