Comer, J. E. A., & Hibbert, C. (1997). pH electrode performance under automated management conditions. Hindawi Publishing Corporation.
استشهاد بنمط شيكاغوComer, J. E. A., و C. Hibbert. PH Electrode Performance Under Automated Management Conditions. Hindawi Publishing Corporation, 1997.
MLA استشهادComer, J. E. A., و C. Hibbert. PH Electrode Performance Under Automated Management Conditions. Hindawi Publishing Corporation, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.