APA (7th ed.) Citation

Gruenwald, O. (2018). The American Promise: Liberty and Justice for All. Journal of interdisciplinary studies, 30(1/2), 1-3.

Chicago Style (17th ed.) Citation

Gruenwald, Oskar. "The American Promise: Liberty and Justice for All." Journal of Interdisciplinary Studies 30, no. 1/2 (2018): 1-3.

MLA (8th ed.) Citation

Gruenwald, Oskar. "The American Promise: Liberty and Justice for All." Journal of Interdisciplinary Studies, vol. 30, no. 1/2, 2018, pp. 1-3.