The mystery of life /
by J. E. Mercer.

APA Citation

Mercer, J. Edward. (1915). The mystery of life. London: S.P.C.K..

MLA Citation

Mercer, John Edward, 1856 or 1857-1922. The Mystery of Life. London: S.P.C.K., 1915.

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