APA (7 वां संस्करण) प्रशस्ति पत्र
Pratt, R. R. (1993). Music therapy and music education of the handicapped: Developments and limitations in practice and research : proceedings of the fifth international congress, 27-29 August 1989, Leeuwenhorst Congress Center, Noordwijkerhout, The Netherlands. MMB Music.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Pratt, Rosalie Rebollo. Music Therapy and Music Education of the Handicapped: Developments and Limitations in Practice and Research : Proceedings of the Fifth International Congress, 27-29 August 1989, Leeuwenhorst Congress Center, Noordwijkerhout, The Netherlands. Saint Louis, MO: MMB Music, 1993.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Pratt, Rosalie Rebollo. Music Therapy and Music Education of the Handicapped: Developments and Limitations in Practice and Research : Proceedings of the Fifth International Congress, 27-29 August 1989, Leeuwenhorst Congress Center, Noordwijkerhout, The Netherlands. MMB Music, 1993.
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