Gaya APA

Suwito, . (2006). Shalat Khusyuk di Tempat Kerja . Purwokerto: Stain Purwokerto Press.

Gaya MLA

Suwito, . "Shalat Khusyuk di Tempat Kerja". Purwokerto: Stain Purwokerto Press, 2006. .