Levin, Mike (March 26, 1994). "Global Music Pulse". Billboard. Vol. 106, no. 13. p. 57. Retrieved February 26, 2022.
Claimed sales figures are supported by the following specified certified units
For music certifications prior to 1990s up to 2006, PARI's threshold for an album to receive Platinum certification was 40,000 units shipped: Williamson, Nigel (January 22, 2000). "Global Music Impulse". Billboard. Vol. 112, no. 4. p. 69. ISSN0006-2510. Archived from the original on July 24, 2013. Retrieved November 6, 2017.
Claimed sales figures are supported by the following specified certified units
For music certifications prior to 1990s up to 2006, PARI's threshold for an album to receive Platinum certification was 40,000 units shipped: Williamson, Nigel (January 22, 2000). "Global Music Impulse". Billboard. Vol. 112, no. 4. p. 69. ISSN0006-2510. Archived from the original on July 24, 2013. Retrieved November 6, 2017.
worldcat.org
search.worldcat.org
Claimed sales figures are supported by the following specified certified units
For music certifications prior to 1990s up to 2006, PARI's threshold for an album to receive Platinum certification was 40,000 units shipped: Williamson, Nigel (January 22, 2000). "Global Music Impulse". Billboard. Vol. 112, no. 4. p. 69. ISSN0006-2510. Archived from the original on July 24, 2013. Retrieved November 6, 2017.