U Ko Lay. (2002). Manual of Vipassana meditation (1. ed.). Vipassana Research Institution.
Chicago Style (17th ed.) CitationU Ko Lay. Manual of Vipassana Meditation. 1. ed. Igatpuri: Vipassana Research Institution, 2002.
MLA (8th ed.) CitationU Ko Lay. Manual of Vipassana Meditation. 1. ed. Vipassana Research Institution, 2002.
Warning: These citations may not always be 100% accurate.