Dyfyniad APA
Towns, E. (1966). Successful youth work. Regal books.
Dyfyniad Arddull Chicago
Towns, Elmer. Successful Youth Work. Glendale: Regal books, 1966.
Dyfyniad MLA
Towns, Elmer. Successful Youth Work. Regal books, 1966.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.