Cita APA (7a ed.)

Garstein, O., Gran, J., Knowles, D., Rieber-Mohn, H., Thorn, F. D., & Winsnes, A. (1959). Catholicism in Norway. The Month.

Cita Chicago Style (17a ed.)

Garstein, Oskar, John Gran, David Knowles, Hallvard Rieber-Mohn, Finn D. Thorn, y A.H Winsnes. Catholicism in Norway. London: The Month, 1959.

Cita MLA (9a ed.)

Garstein, Oskar, et al. Catholicism in Norway. The Month, 1959.