Gaya APA

Vives, J. (2002). A letter to Maria Angeles: When she felt, she was becoming an atheist. . Barcelona: Barcelona Cristianisme i Justícia.

Gaya MLA

Vives, Josep. "A letter to Maria Angeles: When she felt, she was becoming an atheist. ". Barcelona: Barcelona Cristianisme i Justícia, 2002. Buku.