Gaya APA
Dhammasudhi, S. (1968).
Insight meditation. Foreword by Upasaka Suññata. .
Hindhead:
Hindhead Vipassana Centre.
Gaya MLA
Dhammasudhi, Sobhana.
"Insight meditation. Foreword by Upasaka Suññata. ".
Hindhead:
Hindhead Vipassana Centre,
1968.
Buku.