APA
(1993). Prčis of official Catholic teaching on the sanctity of human life. Washington: CCSP.
Chicago
1993. Prčis of official Catholic teaching on the sanctity of human life. Washington: CCSP.
Harvard
(1993). Prčis of official Catholic teaching on the sanctity of human life. Washington: CCSP.
MLA
Prčis of official Catholic teaching on the sanctity of human life. Washington: CCSP. 1993.
