Nguyen Dan, Pius.
The spiritual patrimony of an institute of consecrated life: dissertatio ad Doctoratum in iure canonico /
Pius Nguyen Dan ; Pontificia Universitas Urbaniana, Facultas iuris canonici 
. - Romae : Pontificia Universitas Urbaniana,  1989 
. - xvii, 207 p.  24 cm. 
<br/>К.: Бібліогр. : c. 191-207