Gaya APA
Rolland, R.
(-1944).
Péguy. Hanja ada dj.2.
.
Paris:
AMichel.
Gaya MLA
Rolland, Romain.(1886-1945)..
"Péguy. Hanja ada dj.2. ".
Paris:
AMichel,
-1944.
Buku.