Gaya APA
Usman, Suparman. (1999).
Hukum Perwakafan di Indonesia / Suparman Usman .
Serang:
Darul Ulum Press.
Gaya Chicago
Usman, Suparman.
Hukum Perwakafan di Indonesia / Suparman Usman.
Serang:
Darul Ulum Press,
1999.
Buku.
Gaya MLA
Usman, Suparman.
Hukum Perwakafan di Indonesia / Suparman Usman.
Serang:
Darul Ulum Press,
1999.
Buku.
Gaya Turabian
Usman, Suparman.
Hukum Perwakafan di Indonesia / Suparman Usman.
Serang:
Darul Ulum Press,
1999.
Buku.