APA
Unger M. F., . (1963). Zechariah. Grand Rapids: Zondervan Pub. House.
Chicago
Unger Merrill F, . 1963. Zechariah. Grand Rapids: Zondervan Pub. House.
Harvard
Unger M. F., . (1963). Zechariah. Grand Rapids: Zondervan Pub. House.
MLA
Unger Merrill F, . Zechariah. Grand Rapids: Zondervan Pub. House. 1963.