Racker, H. (1957). Character and destiny: By Heinrich Racker. John Hopkins Univ. Press.
Chicago-Zitierstil (17. Ausg.)Racker, Heinrich. Character and Destiny: By Heinrich Racker. Baltimore: John Hopkins Univ. Press, 1957.
MLA-Zitierstil (8. Ausg.)Racker, Heinrich. Character and Destiny: By Heinrich Racker. John Hopkins Univ. Press, 1957.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.