Cita APA (7a ed.)

Biel, G., Elze, M., Steiger, R., Hofmann, U., Rückert, H., & Werbeck, W. (1975). Gabrielis Biel collectorium circa quattuor libros sententiarum. Mohr.

Cita Chicago Style (17a ed.)

Biel, Gabriel, Martin Elze, Renate Steiger, Udo Hofmann, Hanns Rückert, y Wilfridus Werbeck. Gabrielis Biel Collectorium Circa Quattuor Libros Sententiarum. Tübingen: Mohr, 1975.

Cita MLA (9a ed.)

Biel, Gabriel, et al. Gabrielis Biel Collectorium Circa Quattuor Libros Sententiarum. Mohr, 1975.