Dyfyniad APA

(1972). The practice of typography ; a treatise on title-pages, with numerous illustrations in facsimile and some observations on the early and recent printing of books.

Dyfyniad Arddull Chicago

The Practice of Typography ; a Treatise on Title-pages, with Numerous Illustrations in Facsimile and Some Observations on the Early and Recent Printing of Books. 1972.

Dyfyniad MLA

The Practice of Typography ; a Treatise on Title-pages, with Numerous Illustrations in Facsimile and Some Observations on the Early and Recent Printing of Books. 1972.

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