Fries, H. (1957). Heer, Friedrich, Quellgrund dieser Zeit: [Rezension]. Theologische Quartalschrift, 137(2), 255.
Chicago Style (17th ed.) CitationFries, Heinrich. "Heer, Friedrich, Quellgrund Dieser Zeit: [Rezension]." Theologische Quartalschrift 137, no. 2 (1957): 255.
MLA (9th ed.) CitationFries, Heinrich. "Heer, Friedrich, Quellgrund Dieser Zeit: [Rezension]." Theologische Quartalschrift, vol. 137, no. 2, 1957, p. 255.
Warning: These citations may not always be 100% accurate.