Παραπομπή σε μορφή APA (7η εκδ.)

Studies, D. o. S. E. a. C. (2019). Statistical Methods and Sources II. Obafemi Awolowo University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Studies, Department of Special Education and Curriculum. Statistical Methods and Sources II. Obafemi Awolowo University, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Studies, Department of Special Education and Curriculum. Statistical Methods and Sources II. Obafemi Awolowo University, 2019.