APA (7th ed.) Citation

Heffner, D. (1989). "Regnum vs. sacerdotium" in a Reformation pamphlet. The sixteenth century journal, 20(4), 617.

Chicago Style (17th ed.) Citation

Heffner, David. ""Regnum Vs. Sacerdotium" in a Reformation Pamphlet." The Sixteenth Century Journal 20, no. 4 (1989): 617.

MLA (9th ed.) Citation

Heffner, David. ""Regnum Vs. Sacerdotium" in a Reformation Pamphlet." The Sixteenth Century Journal, vol. 20, no. 4, 1989, p. 617.

Warning: These citations may not always be 100% accurate.