APA (7 वां संस्करण) प्रशस्ति पत्र

Department, E. F. A. C. (2019). Empirical Research. Obafemi Awolowo University.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Department, Educational Foundations And Counselling. Empirical Research. Obafemi Awolowo University, 2019.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Department, Educational Foundations And Counselling. Empirical Research. Obafemi Awolowo University, 2019.

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