APA (7th ed.) Citation

EH, C., AM, S., WJ, S., DE, S., PC, G., GW, S., . . . MA, P. (1993). Gene dose of apolipoprotein E type 4 allele and the risk of Alzheimer's disease in late onset families. Science (New York, N.Y.), 261(5123), 921. https://doi.org/10.1126/science.8346443

Chicago Style (17th ed.) Citation

EH, Corder, Saunders AM, Strittmatter WJ, Schmechel DE, Gaskell PC, Small GW, Roses AD, Haines JL, and Pericak-Vance MA. "Gene Dose of Apolipoprotein E Type 4 Allele and the Risk of Alzheimer's Disease in Late Onset Families." Science (New York, N.Y.) 261, no. 5123 (1993): 921. https://doi.org/10.1126/science.8346443.

MLA (9th ed.) Citation

EH, Corder, et al. "Gene Dose of Apolipoprotein E Type 4 Allele and the Risk of Alzheimer's Disease in Late Onset Families." Science (New York, N.Y.), vol. 261, no. 5123, 1993, p. 921, https://doi.org/10.1126/science.8346443.