Gaya APA

setiabudi, I., Tresnawati, F. (2005). 12th I HA congress 6th Annual seminar patient safety (Cet. 1). Jakarta: Ir.Effi setiabudi.

Gaya MLA

setiabudi, Ir.Effi., Tresnawati, Frisca. "12th I HA congress 6th Annual seminar patient safety". Cet. 1 Jakarta: Ir.Effi setiabudi, 2005. Text.