Singh,B P, Arora,R K, & Khurana,paul S M. (2002). Soil and tuber borne diseases of potato. CPRI.
Chicago Edition CitationSingh,B P, Arora,R K, i Khurana,paul S M. Soil and Tuber Borne Diseases of Potato. Shimla: CPRI, 2002.
Cita MLASingh,B P, et al. Soil and Tuber Borne Diseases of Potato. CPRI, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.