Dyfyniad APA

(1978). Interlending review. British Library, Lending Division.

Dyfyniad Arddull Chicago

Interlending Review. Boston Spa, Eng.: British Library, Lending Division, 1978.

Dyfyniad MLA

Interlending Review. British Library, Lending Division, 1978.

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