Oniye, D. O., & Osibodu, B. (2014). Non-Projected Visual Aids in the Teaching of General Science in Teachers' Colleges in Oyo State. Obafemi Awolowo University.
Chicago-viite (17. p.)Oniye, Durogboye Oluwagbemileke, ja Bukola Osibodu. Non-Projected Visual Aids in the Teaching of General Science in Teachers' Colleges in Oyo State. Obafemi Awolowo University, 2014.
MLA-viite (9. p.)Oniye, Durogboye Oluwagbemileke, ja Bukola Osibodu. Non-Projected Visual Aids in the Teaching of General Science in Teachers' Colleges in Oyo State. Obafemi Awolowo University, 2014.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.