Gaya APA

Zulkifli, ., Swanson, C, P. (2002). Sufism in Java the role of the pesantren in the maintenance of sufism ì in Java . Jakarta: Jakarta: INIS; 2002.

Gaya MLA

Zulkifli, ., Swanson, Carl, P.. "Sufism in Java the role of the pesantren in the maintenance of sufism ì in Java". Jakarta: Jakarta: INIS; 2002, 2002. Text.