Cita APA (7a ed.)

Christ, H. I. (1974). Modern short biographies. Glencoe Press.

Cita Chicago Style (17a ed.)

Christ, Henry I. Modern Short Biographies. New York: Glencoe Press, 1974.

Cita MLA (9a ed.)

Christ, Henry I. Modern Short Biographies. Glencoe Press, 1974.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.