APA (7th ed.) Citation

LJ, M., JI, Y., & JH, W. (2001). Parasitic plants major problem to food crops. Science (New York, N.Y.), 293(5534), 1434. https://doi.org/10.1126/science.293.5534.1434a

Chicago Style (17th ed.) Citation

LJ, Musselman, Yoder JI, and Westwood JH. "Parasitic Plants Major Problem to Food Crops." Science (New York, N.Y.) 293, no. 5534 (2001): 1434. https://doi.org/10.1126/science.293.5534.1434a.

MLA (9th ed.) Citation

LJ, Musselman, et al. "Parasitic Plants Major Problem to Food Crops." Science (New York, N.Y.), vol. 293, no. 5534, 2001, p. 1434, https://doi.org/10.1126/science.293.5534.1434a.