Cantwell, C. (2020). The Action Phurpa (’phrin las phur pa) from the Eightfold Buddha Word, Embodying the Sugatas (bKa’ brgyad bDe gshegs ’dus pa), revealed by Nyang-rel Nyima Özer (1124–1192, Tib. myang ral nyi ma ’od zer). Ruhr-Universität Bochum.
Chicago-referens (17:e uppl.)Cantwell, C. The Action Phurpa (’phrin Las Phur Pa) from the Eightfold Buddha Word, Embodying the Sugatas (bKa’ Brgyad BDe Gshegs ’dus Pa), Revealed by Nyang-rel Nyima Özer (1124–1192, Tib. Myang Ral Nyi Ma ’od Zer). Ruhr-Universität Bochum, 2020.
MLA-referens (9:e uppl.)Cantwell, C. The Action Phurpa (’phrin Las Phur Pa) from the Eightfold Buddha Word, Embodying the Sugatas (bKa’ Brgyad BDe Gshegs ’dus Pa), Revealed by Nyang-rel Nyima Özer (1124–1192, Tib. Myang Ral Nyi Ma ’od Zer). Ruhr-Universität Bochum, 2020.