Gaya APA

Federspiel, H, M. (1970). Persatuan Islam, Islamic reform in twentieth century Indonesia . NY: Modern Indproject SAPCornell UnivIthaca.

Gaya MLA

Federspiel, Howard, M.. "Persatuan Islam, Islamic reform in twentieth century Indonesia ". NY: Modern Indproject SAPCornell UnivIthaca, 1970. Buku.