Styranka, M. (2001). Endless knot: A spiritual odyssey through sado-masochism. Insomniac Press.
Dyfyniad Arddull ChicagoStyranka, Mathew. Endless Knot: A Spiritual Odyssey Through Sado-masochism. Toronto: Insomniac Press, 2001.
Dyfyniad MLAStyranka, Mathew. Endless Knot: A Spiritual Odyssey Through Sado-masochism. Insomniac Press, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.