Anon. Bla ma brgyud paʼi rnam thar ngo mtshar zla ba'i me long. Plouray: Drukpa Plouray, 2009. BDRC MW1KG4247_F2032F
Jamgon Kongtrul Lodro Taye. 2023. Marpa Kagyu, Part 1 Methods of Liberation: Essential Teachings of the Eight Practice Lineages of Tibet, Volume 7 (the Treasury of Precious Instructions). Elizabeth M. Callahan, translator. New York: Shambhala, 2023.
Kragh, Ulrich Timme. 2011. "Prolegomenon to the Six Doctrines of Nā Ro PA: Authority and Tradition." In Mahāmudrā and the BKa’-Brgyud Tradition, edited by Roger R. Jackson and Matthew Kapstein. PIATS 2006, Band 25. Andiast: International institute for Tibetan and Buddhist studies.
Li, Brenda W.L. 2011. A Critical Study of the Life of the 13th-Century Tibetan Monk U Rgyan Pa Rin Chen Dpal Based on His Biographies. PhD. diss., University of Oxford.
Lta tshag tshe dbang rgyal. 1994. Lho rong chos 'byung. Lhasa: Bod ljongs bod yig dpe rnying dpe skrun khang. BDRC MW27302.
Sernesi, Marta. 2004. Milarepa’s Six Secret Songs: The Early Transmission of the 'Bde-Mchog Snyan-Brgyud.'" East and West 54, no. 1/4 (December): 251–87.
Sernesi, Marta. 2011. "The Aural Transmission of Saṃvara: An Introduction to Neglected Sources for the Study of the Early Bka' brgyud." In Mahāmudrā and the BKa'-Brgyud Tradition, edited by Roger R. Jackson and Matthew Kapstein. PIATS 2006, Band 25. Andiast: International institute for Tibetan and Buddhist studies.
Shangpa Network and Foundation. "Samdingpa Shönu Drub." ShangpaFoundation.org. Accessed May 3, 2023. https://www.shangpafoundation.org/library/masters-page/khedrup-samdingpa-shonu-drub/
Vitali, Roberto.1990. Early Temples of Central Tibet. London: Serindia.