Theologische Hochschule Friedensau. (1992). Spes Christiana. Spes christiana.
Chicago Style (17th ed.) CitationTheologische Hochschule Friedensau. "Spes Christiana." Spes Christiana 1992.
MLA (9th ed.) CitationTheologische Hochschule Friedensau. "Spes Christiana." Spes Christiana, 1992.
Warning: These citations may not always be 100% accurate.