Cita APA (7a ed.)

Stala, J., Garmaz, J., Butrymowicz, M., Kroczek, P., Zwolińsk, A., Stolarcyk, I., . . . Šoltésová, V. (2016). Strengthening families. Pontifical University of John Paul II.

Cita Chicago Style (17a ed.)

Stala, Józef, et al. Strengthening Families. Kraków: Pontifical University of John Paul II, 2016.

Cita MLA (9a ed.)

Stala, Józef, et al. Strengthening Families. Pontifical University of John Paul II, 2016.