APA (7th ed.) Citation

Curtis, R., Friedman, S. R., Neaigus, A., Jose, B., Goldstein, M., & Ildefonso, G. (1995). Street-level drug markets: Network structure and HIV risk.

Chicago Style (17th ed.) Citation

Curtis, Richard, Samuel R. Friedman, Alan Neaigus, Benny Jose, Marjorie Goldstein, and G. Ildefonso. Street-level Drug Markets: Network Structure and HIV Risk. 1995.

MLA (9th ed.) Citation

Curtis, Richard, et al. Street-level Drug Markets: Network Structure and HIV Risk. 1995.