Dyfyniad APA

Orellana-Guevara, C. (2021). How to define a research problem? ABP Proposal for Educational Management.

Dyfyniad Arddull Chicago

Orellana-Guevara, Catty. How to Define a Research Problem? ABP Proposal for Educational Management. 2021.

Dyfyniad MLA

Orellana-Guevara, Catty. How to Define a Research Problem? ABP Proposal for Educational Management. 2021.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.