Gaya APA

Ula, C. (2014). Kajian Standard Operating Procedures pada Dinas Area Control Centre 1 di Jakarta Air Traffic Service Centre . Tangerang: STPI Curug.

Gaya MLA

Ula, Chairul. "Kajian Standard Operating Procedures pada Dinas Area Control Centre 1 di Jakarta Air Traffic Service Centre". Tangerang: STPI Curug, 2014. Skripsi.