Trout, T. J., & Garcia, G. I. C. (1987). Soil Water Engineering Field and Laboratory Manual. Academic Press.
استشهاد بنمط شيكاغوTrout, Thomas J., و G Ignacio Castillas Garcia. Soil Water Engineering Field and Laboratory Manual. Jaipur: Academic Press, 1987.
MLA استشهادTrout, Thomas J., و G Ignacio Castillas Garcia. Soil Water Engineering Field and Laboratory Manual. Academic Press, 1987.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.