APA (7th ed.) Citation

GM, S., KG, Y., & MJ, S. (1988). Double-blind carbidopa/levodopa and placebo study in tardive dyskinesia. Journal of clinical psychopharmacology, 8(4 Suppl), 49S.

Chicago Style (17th ed.) Citation

GM, Simpson, Yadalam KG, and Stephanos MJ. "Double-blind Carbidopa/levodopa and Placebo Study in Tardive Dyskinesia." Journal of Clinical Psychopharmacology 8, no. 4 Suppl (1988): 49S.

MLA (9th ed.) Citation

GM, Simpson, et al. "Double-blind Carbidopa/levodopa and Placebo Study in Tardive Dyskinesia." Journal of Clinical Psychopharmacology, vol. 8, no. 4 Suppl, 1988, p. 49S.