Paul M. Pelletier

• Complete British Directory of Popular 78/ 45 R. P. M. Singles, 1950-80
• London, complete singles catalogue, 1949-1982
• British Capitol 45 r.p.m. singles catalogue, 1954-1981
• Complete British Directory of Popular 78/ 45 R. P. M. Singles, 1950-80
• Tempo