APA引文

Clarke, M., MacKinnon, L., & Eisinga, A. (2008). Cracking up in the search for randomised trials.

Chicago Style (17th ed.) Citation

Clarke, M., L. MacKinnon, and A. Eisinga. Cracking Up in the Search for Randomised Trials. 2008.

MLA引文

Clarke, M., et al. Cracking Up in the Search for Randomised Trials. 2008.

警告：這些引文格式不一定是100％准確.