Dyfyniad APA

Libraries: Culture, History & Society. Pennsylvania State University Press.

Dyfyniad Arddull Chicago

Libraries: Culture, History & Society. Pennsylvania State University Press.

Dyfyniad MLA

Libraries: Culture, History & Society. Pennsylvania State University Press.

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