Cita APA (7a ed.)
Thielicke, H. (1979). Being a Christian when the chips are down. Fortress Press.
Cita Chicago Style (17a ed.)
Thielicke, Helmut. Being a Christian When the Chips Are Down. Philadelphia: Fortress Press, 1979.
Cita MLA (9a ed.)
Thielicke, Helmut. Being a Christian When the Chips Are Down. Fortress Press, 1979.
Precaución: Estas citas no son 100% exactas.