APA (7th ed.) Citation

KIERKEGAARD, S., & KLANDERUD, A. O. (1954). WHAT DOES IT MEAN TO DOUBT? Cross currents, 4(4), 367-373.

Chicago Style (17th ed.) Citation

KIERKEGAARD, SOREN, and ARTHUR O. KLANDERUD. "WHAT DOES IT MEAN TO DOUBT?" Cross Currents 4, no. 4 (1954): 367-373.

MLA (8th ed.) Citation

KIERKEGAARD, SOREN, and ARTHUR O. KLANDERUD. "WHAT DOES IT MEAN TO DOUBT?" Cross Currents, vol. 4, no. 4, 1954, pp. 367-373.