Gaya APA

Ridwan, Syamsul. (2008). Perancangan sistem crm (customer relationship management) berbasis web pada pt. global engineering (SKRIPSI TI) . Jakarta: STMIK INTI.

Gaya Chicago

Ridwan, Syamsul. Perancangan sistem crm (customer relationship management) berbasis web pada pt. global engineering (SKRIPSI TI). Jakarta: STMIK INTI, 2008. Text.

Gaya MLA

Ridwan, Syamsul. Perancangan sistem crm (customer relationship management) berbasis web pada pt. global engineering (SKRIPSI TI). Jakarta: STMIK INTI, 2008. Text.

Gaya Turabian

Ridwan, Syamsul. Perancangan sistem crm (customer relationship management) berbasis web pada pt. global engineering (SKRIPSI TI). Jakarta: STMIK INTI, 2008. Print.