APA (7th ed.) Citation

Barth, K., & Requena, E. (1972). Comprender a Bultmann. Studium.

Chicago Style (17th ed.) Citation

Barth, Karl, and Eloy Requena. Comprender a Bultmann. Madrid: Studium, 1972.

MLA (9th ed.) Citation

Barth, Karl, and Eloy Requena. Comprender a Bultmann. Studium, 1972.

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