Cita APA (7a ed.)

Ferm, V. 1. e. l. (1953). The protestant credo. Philosophical Library.

Cita Chicago Style (17a ed.)

Ferm, Vergilius 1896-1974 editor literario. The Protestant Credo. New York: Philosophical Library, 1953.

Cita MLA (9a ed.)

Ferm, Vergilius 1896-1974 editor literario. The Protestant Credo. Philosophical Library, 1953.