Gaya APA

Delfgaauw, B, (, , , , ). (). Evolution, the theory of Teilhard de Chardin, transl.by H.Hoskins, with an introd.by B.Towers. - Fontana library, theology and philosophy, 1877L. : Teilhard de Chardin. 1961. . London: Collins:1969.

Gaya MLA

Delfgaauw, B, (1912-, , , , ).. "Evolution, the theory of Teilhard de Chardin, transl.by H.Hoskins, with an introd.by B.Towers. - Fontana library, theology and philosophy, 1877L. : Teilhard de Chardin. 1961. ". London: Collins:1969, . Buku.