Matt, Michael J., et al. «A Statement of Reservations Concerning the Impending Beatification of Pope John Paul II». The Remnant Newspaper, 21-03-2011. Arxivat de l'original el 2022-10-07 [Consulta: 7 octubre 2022]. «Piero Marini, who served as John Paul’s Master of Pontifical Liturgical Celebrations for nearly twenty years, despite worldwide protests against his truly grotesque abuses of the Roman liturgy. Marini was finally, and mercifully, replaced by Pope Benedict in 2007.»
Matt, Michael J., et al. «A Statement of Reservations Concerning the Impending Beatification of Pope John Paul II». The Remnant Newspaper, 21-03-2011. Arxivat de l'original el 2022-10-07 [Consulta: 7 octubre 2022]. «Piero Marini, who served as John Paul’s Master of Pontifical Liturgical Celebrations for nearly twenty years, despite worldwide protests against his truly grotesque abuses of the Roman liturgy. Marini was finally, and mercifully, replaced by Pope Benedict in 2007.»