Dyfyniad APA

Weir, W. (1963). Truth in advertising and other heresies. mc graw hill.

Dyfyniad Arddull Chicago

Weir, Walter. Truth in Advertising and Other Heresies. Newyork: mc graw hill, 1963.

Dyfyniad MLA

Weir, Walter. Truth in Advertising and Other Heresies. mc graw hill, 1963.

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