Knock On Wood
↑ 1974 Australia Issue - A Side
↑ 1974 Australia Issue - B Side
↑ 1974 New Zealand Issue - A Side
↑ 1974 New Zealand Issue - B Side
↑ Click for UK & Irish releases
↑ Click for German release
↑ Click for French release
↑ ‘Knock On Wood’ was released on a ‘B’ side in North America
↑ Click for Italian release
↑ Click for Spanish release