El Hassan, G. A., Hernandez, B. S., & Focht, D. D. (1986). Comparison of Hup Trait and Intrinsic Antibiotic Resistance for Assessing Rhizobial Competitiveness Axenically and in Soil.
استشهاد بنمط شيكاغوEl Hassan, G. A., B. S. Hernandez, و D. D. Focht. Comparison of Hup Trait and Intrinsic Antibiotic Resistance for Assessing Rhizobial Competitiveness Axenically and in Soil. 1986.
MLA استشهادEl Hassan, G. A., B. S. Hernandez, و D. D. Focht. Comparison of Hup Trait and Intrinsic Antibiotic Resistance for Assessing Rhizobial Competitiveness Axenically and in Soil. 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.