, S., & , B. R. L. (2005). Analisis strategi PT (Persero) Pelayaran Nasional Indonesia. [Yogyakarta] : Universitas Gadjah Mada.
Chicago Style Citation, SIMBOLON, and Bambang Riyanto LS. Analisis Strategi PT (Persero) Pelayaran Nasional Indonesia. [Yogyakarta] : Universitas Gadjah Mada, 2005.
MLA Citation, SIMBOLON, and Bambang Riyanto LS. Analisis Strategi PT (Persero) Pelayaran Nasional Indonesia. [Yogyakarta] : Universitas Gadjah Mada, 2005.
Warning: These citations may not always be 100% accurate.