Παραπομπή σε μορφή APA (7η εκδ.)

Sadagopan, V. V., & Srirama Bharati. (1983). Spirals and circles: An organismic approach to music and music education : collected from the notes and lectures of professor V.V. Sadagopan. Tyaga Bharati Music Education Mission.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sadagopan, V. V., και Srirama Bharati. Spirals and Circles: An Organismic Approach to Music and Music Education : Collected from the Notes and Lectures of Professor V.V. Sadagopan. Melkote: Tyaga Bharati Music Education Mission, 1983.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sadagopan, V. V., και Srirama Bharati. Spirals and Circles: An Organismic Approach to Music and Music Education : Collected from the Notes and Lectures of Professor V.V. Sadagopan. Tyaga Bharati Music Education Mission, 1983.