Dyfyniad APA

Rankine, D. H. Acquisition Essentials. Pearson Education UK.

Dyfyniad Arddull Chicago

Rankine, Denzil; Howson. Acquisition Essentials. Pearson Education UK.

Dyfyniad MLA

Rankine, Denzil; Howson. Acquisition Essentials. Pearson Education UK.

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