Dyfyniad APA

(1952). Every school needs a library. s.n.

Dyfyniad Arddull Chicago

Every School Needs a Library. Cambridge, Mass: s.n, 1952.

Dyfyniad MLA

Every School Needs a Library. s.n, 1952.

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