APA (7. basım) Alıntı

abdel-razek, A. H., & hassan, a. (2018). optimum sample size for estimating dura crop yield rate in sudan. the institute of national planning.

Chicago Style (17. basım) Atıf

abdel-razek, A. H., ve abdel-azim hassan. Optimum Sample Size for Estimating Dura Crop Yield Rate in Sudan. the institute of national planning, 2018.

MLA (9th ed.) Atıf

abdel-razek, A. H., ve abdel-azim hassan. Optimum Sample Size for Estimating Dura Crop Yield Rate in Sudan. the institute of national planning, 2018.

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