APA (7th ed.) Citation

Back, H. L., Alder, F. E., & Gibbs, B. G. (1969). AN EVALUATION OF AN ELECTRONIC INSTRUMENT FOR PASTURE YIELD ESTIMATION 2. USE WITH DOUBLE SAMPLING FOR REGRESSION ESTIMATION. Journal of the British Grassland Society, 24(2), 168. https://doi.org/10.1111/j.1365-2494.1969.tb01064.x

Chicago Style (17th ed.) Citation

Back, H. L., F. E. Alder, and B. G. Gibbs. "AN EVALUATION OF AN ELECTRONIC INSTRUMENT FOR PASTURE YIELD ESTIMATION 2. USE WITH DOUBLE SAMPLING FOR REGRESSION ESTIMATION." Journal of the British Grassland Society 24, no. 2 (1969): 168. https://doi.org/10.1111/j.1365-2494.1969.tb01064.x.

MLA (9th ed.) Citation

Back, H. L., et al. "AN EVALUATION OF AN ELECTRONIC INSTRUMENT FOR PASTURE YIELD ESTIMATION 2. USE WITH DOUBLE SAMPLING FOR REGRESSION ESTIMATION." Journal of the British Grassland Society, vol. 24, no. 2, 1969, p. 168, https://doi.org/10.1111/j.1365-2494.1969.tb01064.x.