Tohutoro APA (7th ed.)

Fries, H. (1985). Fundamental theologie (1a. ed.). Styria.

Tohutoru Kātū Chicago (17th ed.)

Fries, Heinrich. Fundamental Theologie. 1a. ed. Graz: Styria, 1985.

Tohutoro MLA (9th ed.)

Fries, Heinrich. Fundamental Theologie. 1a. ed. Styria, 1985.