Gaya APA

Boff, C, O. (1987). Theology and praxis, epistemological foundations, transl.by Robert R.Barr. : Teologia e prática, 1978. . Maryknol: Orbis.

Gaya MLA

Boff, Clodovis,, O.S.K.. "Theology and praxis, epistemological foundations, transl.by Robert R.Barr. : Teologia e prática, 1978. ". Maryknol: Orbis, 1987. Buku.