Gaya APA
Robu, I. (1978).
Intinerarul credintei in viata si opera lui Julien Green. Pars dissertationis Alfonsiana .
Roma:
Academia Alfonsiana.
Gaya MLA
Robu, Ioan..
"Intinerarul credintei in viata si opera lui Julien Green. Pars dissertationis Alfonsiana ".
Roma:
Academia Alfonsiana,
1978.
Buku.