Gaya APA
Pierre, T, D, C. (1969).
Letters to Léontine Zanta. Introd. by R. Garric & H. de Lubac, transl. by B. Wall. : Lettres à Léontine Zanta. 1965 .
London:
Collins.
Gaya MLA
Pierre, Teilhard, De, Chardin,.
"Letters to Léontine Zanta. Introd. by R. Garric & H. de Lubac, transl. by B. Wall. : Lettres à Léontine Zanta. 1965 ".
London:
Collins,
1969.
Buku.