Dyfyniad APA

(2016). Study material for all PSC exams: HSA/HSST/LP/UP/LDC etc (3rd ed.). Ace.

Dyfyniad Arddull Chicago

Study Material for All PSC Exams: HSA/HSST/LP/UP/LDC Etc. 3rd ed. Manjeri: Ace, 2016.

Dyfyniad MLA

Study Material for All PSC Exams: HSA/HSST/LP/UP/LDC Etc. 3rd ed. Ace, 2016.

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