Gaya APA

Pierre, T, D, C. (1967). Letters from Paris 1912-1914. Introd. by H. de Lubac, annotation by A. Demoment & H. de Lubac, transl. by Michael Mazzarese. : Lettres d'Hastings et de Paris. 1965 (bagian kedua) . Tenbury Wells: Fowler Wright.

Gaya MLA

Pierre, Teilhard, De, Chardin,. "Letters from Paris 1912-1914. Introd. by H. de Lubac, annotation by A. Demoment & H. de Lubac, transl. by Michael Mazzarese. : Lettres d'Hastings et de Paris. 1965 (bagian kedua)". Tenbury Wells: Fowler Wright, 1967. Buku.