Cita APA (7a ed.)
Ring, K. (1984). HEADING TOWARD OMEGA: IN SEARCH OF THE MEANING OF THE NEAR-DEATH EXPERIENCE.
Cita estilo Chicago (17a ed.)
Ring, Kenneth. HEADING TOWARD OMEGA: IN SEARCH OF THE MEANING OF THE NEAR-DEATH EXPERIENCE. 1984.
Cita MLA (9a ed.)
Ring, Kenneth. HEADING TOWARD OMEGA: IN SEARCH OF THE MEANING OF THE NEAR-DEATH EXPERIENCE. 1984.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.