Dyfyniad APA

Thompson J. (1981). Advances in librarianship Vol. 11. Academic Press.

Dyfyniad Arddull Chicago

Thompson J. Advances in Librarianship Vol. 11. New york: Academic Press, 1981.

Dyfyniad MLA

Thompson J. Advances in Librarianship Vol. 11. Academic Press, 1981.

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