[2014-11-06]. (原始内容存档于2014-12-17). Gomes, Peter J. The Good Life: Truths That Last in Times of Need. HarperOne. 2003: 365 [2014-11-06]. (原始内容存档于2014-11-06).
Languages) (页面存档备份,存于互联网档案馆) Hart, William (1987). 生活的艺术: 内观静坐: 葛印卡老师. HarperOne. ISBN 0060637242 Goenka, S.N. (2000). The Discourse Summaries: Talks from
Toward a Nonmaterialist Science of Mind. The Spiritual Brain. New York: HarperOne. 2007: 368. ISBN 978-0-06-085883-4. 引文使用过时参数coauthors (帮助) 濒死体验只是生理反应