PATEL, R. .. a. (1978). Elements Of Hydraulics For Final Year Of Diploma Course In Civil Engineering R.c. Patel; A.d. Pandya And B.m. Patel. acharya Book Depot.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)PATEL, R.C. ...[et al.]. Elements Of Hydraulics For Final Year Of Diploma Course In Civil Engineering R.c. Patel; A.d. Pandya And B.m. Patel. acharya Book Depot, 1978.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)PATEL, R.C. ...[et al.]. Elements Of Hydraulics For Final Year Of Diploma Course In Civil Engineering R.c. Patel; A.d. Pandya And B.m. Patel. acharya Book Depot, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.