Letters from Hastings, 1908-1912 /
Introd. by Henri de Lubac. [Translated by Judith de Stefano.

APA Citation

Teilhard de Chardin, P. (1968). Letters from Hastings, 1908-1912. [New York]: Herder and Herder.

MLA Citation

Teilhard de Chardin, Pierre. Letters From Hastings, 1908-1912. [New York]: Herder and Herder, 1968.

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