APA (7th ed.) Citation

Augustine, S., Skutella, M., Juergens, H., & Schaub, W. (1981). Confessionum, libri XIII. [publisher not identified].

Chicago Style (17th ed.) Citation

Augustine, Saint, Martin Skutella, H. Juergens, and W. Schaub. Confessionum, Libri XIII. Stutgardiae : B.G. Teubneri: [publisher not identified], 1981.

MLA (9th ed.) Citation

Augustine, Saint, et al. Confessionum, Libri XIII. [publisher not identified], 1981.