Cita APA (7th ed.)

International Primary Education Research Journal. Özkan ÇELİK.

Cita Chicago (17th ed.)

International Primary Education Research Journal. Özkan ÇELİK.

Cita MLA (9th ed.)

International Primary Education Research Journal. Özkan ÇELİK.

Atenció: Aquestes cites poden no estar 100% correctes.