APA Alıntı

Perry, E., Chaudhary, R. K., Cleary, T. E., & Roughley, F. R. (1975). Hepatitis B surface antigen and its subtypes in an institution for the mentally retarded.

Chicago Stili Alıntı

Perry, E., R. K. Chaudhary, T. E. Cleary, ve F. R. Roughley. Hepatitis B Surface Antigen and Its Subtypes in an Institution for the Mentally Retarded. 1975.

MLA Alıntı

Perry, E., R. K. Chaudhary, T. E. Cleary, ve F. R. Roughley. Hepatitis B Surface Antigen and Its Subtypes in an Institution for the Mentally Retarded. 1975.