APA (7th ed.) Citation

Armiger, W. H., & Fried, M. (1958). Effect of particle size on availability to plants of phosphorus in phosphate rock from various sources. Journal of Agricultural & Food Chemistry, 6, 539. https://doi.org/10.1021/jf60089a008

Chicago Style (17th ed.) Citation

Armiger, W. H., and M. Fried. "Effect of Particle Size on Availability to Plants of Phosphorus in Phosphate Rock from Various Sources." Journal of Agricultural & Food Chemistry 6 (1958): 539. https://doi.org/10.1021/jf60089a008.

MLA (9th ed.) Citation

Armiger, W. H., and M. Fried. "Effect of Particle Size on Availability to Plants of Phosphorus in Phosphate Rock from Various Sources." Journal of Agricultural & Food Chemistry, vol. 6, 1958, p. 539, https://doi.org/10.1021/jf60089a008.