The nature of man;
studies in optimistic philosophy,
by Élie Metchnikoff ... the English translation edited by P. Chalmers Mitchell ...

APA Citation

Metchnikoff, E., Mitchell, P. Chalmers (Peter Chalmers). (1908). The nature of man: studies in optimistic philosophy. New York and London: G. P. Putnam's sons.

MLA Citation

Metchnikoff, Elie, 1845-1916, and P. Chalmers (Peter Chalmers) Mitchell. The Nature of Man: Studies In Optimistic Philosophy. New York and London: G. P. Putnam's sons, 1908.

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