Gaya APA
Grunebaum, G, E, V. (1953).
Medieval Islam: a studi in cultural orientation / Gustave E. Von Grunebaum (2nd ed.).
:
The University of Chicago.
Gaya MLA
Grunebaum, Gustave, E., Von.
"Medieval Islam: a studi in cultural orientation / Gustave E. Von Grunebaum".
2nd ed.
:
The University of Chicago,
1953.
Referensi.