Gaya APA

Zachman, R, C. (1993). Assurance of Faith, The : Conscience in the Theology of Martin Luther and John Calvin . United States of America: Westminster John Knox Press.

Gaya MLA

Zachman, Randall, C.. "Assurance of Faith, The : Conscience in the Theology of Martin Luther and John Calvin". United States of America: Westminster John Knox Press, 1993. Academic.