Duchaufour, P. (1978). Effects of vegetation on the freezing and thewing of soils. Masson.
استشهاد بنمط شيكاغوDuchaufour, P. Effects of Vegetation on the Freezing and Thewing of Soils. Newyork: Masson, 1978.
MLA استشهادDuchaufour, P. Effects of Vegetation on the Freezing and Thewing of Soils. Masson, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.