Dyfyniad APA
Wroth, L. C. (1969). An American bookshelf, 1755. Arno Press.
Dyfyniad Arddull Chicago
Wroth, Lawrence C. An American Bookshelf, 1755. New York: Arno Press, 1969.
Dyfyniad MLA
Wroth, Lawrence C. An American Bookshelf, 1755. Arno Press, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.