Warren, H. There will never be another you: Harry Warren. Reeds & Strings - The Art of Duo. - [Castrop-Rauxel] : Engelsmann Life Records, [o.J.]. - Best.-Nr. CD 480.94. - Compact Disc, Nr. 8.
Chicago-viite (17. p.)Warren, Harry. "There Will Never Be Another You: Harry Warren." Reeds & Strings - The Art of Duo. - [Castrop-Rauxel] : Engelsmann Life Records, [o.J.]. - Best.-Nr. CD 480.94. - Compact Disc, Nr. 8 .
MLA-viite (8. p.)Warren, Harry. "There Will Never Be Another You: Harry Warren." Reeds & Strings - The Art of Duo. - [Castrop-Rauxel] : Engelsmann Life Records, [o.J.]. - Best.-Nr. CD 480.94. - Compact Disc, Nr. 8, .
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