Be of good heart;
a plea for Christian optimism,

APA Citation

McSorley, J. (1924). Be of good heart: a plea for Christian optimism. New York: P. J. Kenedy & sons.

MLA Citation

McSorley, Joseph, 1874-1963. Be of Good Heart: a Plea for Christian Optimism. New York: P. J. Kenedy & sons, 1924.

Warning: These citations may not always be complete (especially for serials).