Perpustakaan UGM, i. (2002). The techniques obtaining critical condition for sediment particle movement. [Yogyakarta] : Universitas Gadjah Mada.
استشهاد بنمط شيكاغوPerpustakaan UGM, i-lib. The Techniques Obtaining Critical Condition for Sediment Particle Movement. [Yogyakarta] : Universitas Gadjah Mada, 2002.
MLA استشهادPerpustakaan UGM, i-lib. The Techniques Obtaining Critical Condition for Sediment Particle Movement. [Yogyakarta] : Universitas Gadjah Mada, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.