Style de citation APA

Olthof, T. H., & Townshend, J. L. (1991). Effect of Oxamyl Treatment of Potato Seed Pieces on Pratylenchus penetrans and Yield. Journal of nematology, 23(4S), 699.

Style de citation Chicago

Olthof, T H., et J L. Townshend. "Effect of Oxamyl Treatment of Potato Seed Pieces on Pratylenchus Penetrans and Yield." Journal of Nematology 23, no. 4S (1991): 699.

Style de citation MLA

Olthof, T H., et J L. Townshend. "Effect of Oxamyl Treatment of Potato Seed Pieces on Pratylenchus Penetrans and Yield." Journal of Nematology, vol. 23, no. 4S, 1991, p. 699.