Dyfyniad APA

Library Trends. Graduate School of Library Science.

Dyfyniad Arddull Chicago

Library Trends. Urbana, Il: Graduate School of Library Science.

Dyfyniad MLA

Library Trends. Graduate School of Library Science.

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