Grudem, W. (1994). Systematic theology: An introduction to biblical doctrine. Zondervan.
Chicago Style (17th ed.) ZitazioaGrudem, Wayne. Systematic Theology: An Introduction to Biblical Doctrine. Grand Rapids: Zondervan, 1994.
MLA (9th ed.) ZitazioaGrudem, Wayne. Systematic Theology: An Introduction to Biblical Doctrine. Zondervan, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.