An 18-month followup of students biologically at risk for psychiatric problems.

MLA

Haier, R. J., et al. “An 18-Month Followup of Students Biologically at Risk for Psychiatric Problems.” Schizophrenia Bulletin, vol. 6, no. 2, 1980, pp. 334–37. EBSCOhost, https://doi.org/10.1093/schbul/6.2.334.

APA

Haier, R. J., Buchsbaum, M. S., & Murphy, D. L. (1980). An 18-month followup of students biologically at risk for psychiatric problems. Schizophrenia Bulletin, 6(2), 334–337. https://doi.org/10.1093/schbul/6.2.334

Chicago

Haier, R J, M S Buchsbaum, and D L Murphy. 1980. “An 18-Month Followup of Students Biologically at Risk for Psychiatric Problems.” Schizophrenia Bulletin 6 (2): 334–37. doi:10.1093/schbul/6.2.334.