L. Louıs, & Pyenson. (1951). Elements Of Plant Protectıon. New York: [yay.y.].
Chicago Style CitationL. Louıs, and Pyenson. Elements Of Plant Protectıon. New York: [yay.y.], 1951.
MLA CitationL. Louıs, and Pyenson. Elements Of Plant Protectıon. New York: [yay.y.], 1951.
Warning: These citations may not always be 100% accurate.