Dyfyniad APA

BRAC. (2016). Sulla project annual activity report,1977. © BRAC.

Dyfyniad Arddull Chicago

BRAC. Sulla Project Annual Activity Report,1977. © BRAC, 2016.

Dyfyniad MLA

BRAC. Sulla Project Annual Activity Report,1977. © BRAC, 2016.

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