Gaya APA

Engen, C, V, &, T, J, , (. (1994). God so loves the city: Seeking a theology for urban mission. . Monrovia: Monrovia MARC.

Gaya MLA

Engen, Charles, Van, &, Tiersma,, Jude, , (ed.). "God so loves the city: Seeking a theology for urban mission. ". Monrovia: Monrovia MARC, 1994. Buku.