Gaya APA

Purwanto, ., Subarman, E. (1999). Evaluasi Program Diklat/Purwanto . Jakarta: STIA LAN Press.

Gaya MLA

Purwanto, ., Subarman, Enggus. "Evaluasi Program Diklat/Purwanto". Jakarta: STIA LAN Press, 1999. Text.