APA
Stala J., Garmaz J. & Pontifical University of John Paul II. Krakow. (2016). Strengthening families. Krakow: Pontifical University of John Paul II.
Chicago
Stala Jz̤ef, Garmaz Jadranka and Pontifical University of John Paul II. Krakow. 2016. Strengthening families. Krakow: Pontifical University of John Paul II.
Harvard
Stala J., Garmaz J. and Pontifical University of John Paul II. Krakow. (2016). Strengthening families. Krakow: Pontifical University of John Paul II.
MLA
Stala Jz̤ef, Garmaz Jadranka and Pontifical University of John Paul II. Krakow. Strengthening families. Krakow: Pontifical University of John Paul II. 2016.
