Bokx, J. A. (1987). Viruses of potatoes and seed-potato production (2nd ed.). Pudoc (Centre for Agricultural Publishing and Documentation).
Chicago Style (17th ed.) CitationBokx, J. A. Viruses of Potatoes and Seed-potato Production. 2nd ed. Wageningen: Pudoc (Centre for Agricultural Publishing and Documentation), 1987.
MLA (9th ed.) CitationBokx, J. A. Viruses of Potatoes and Seed-potato Production. 2nd ed. Pudoc (Centre for Agricultural Publishing and Documentation), 1987.
Warning: These citations may not always be 100% accurate.