Dyfyniad APA

(1988). Students at Risk. Research in Brief Carol Sue Fromboluti. [microform].

Dyfyniad Arddull Chicago

Students at Risk. Research in Brief Carol Sue Fromboluti. [microform]. 1988.

Dyfyniad MLA

Students at Risk. Research in Brief Carol Sue Fromboluti. [microform]. 1988.

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