APA (7th ed.) Citation
Carsky, R., Reid, W., Suhet, A., & Lathwell, D. (1990). Screening legume green manures as nitrogen sources to succeeding non-legume crops.
Chicago Style (17th ed.) Citation
Carsky, R., W.S Reid, A.R Suhet, and D.J Lathwell. Screening Legume Green Manures as Nitrogen Sources to Succeeding Non-legume Crops. 1990.
MLA (9th ed.) Citation
Carsky, R., et al. Screening Legume Green Manures as Nitrogen Sources to Succeeding Non-legume Crops. 1990.
Warning: These citations may not always be 100% accurate.