Federer, W. T. (2007). Variations on split plot and split block experiment designs. Hoboken, N.J: Wiley-Interscience.
استشهاد بنمط شيكاغوFederer, Walter Theodore. Variations On Split Plot and Split Block Experiment Designs. Hoboken, N.J: Wiley-Interscience, 2007.
MLA استشهادFederer, Walter Theodore. Variations On Split Plot and Split Block Experiment Designs. Hoboken, N.J: Wiley-Interscience, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.