APA Alıntı

Irwin, K. L., Rosero Bixby, L., Oberle, M. W., Lee, N. C., Whatley, A. S., Fortney, J. A., & Bonhomme, M. G. (1988). Oral Contraceptives and Cervical Cancer Risk in Costa Rica: Detection Bias or Causal Association.

Chicago Stili Alıntı

Irwin, Kathleen L., Luis Rosero Bixby, Mark W. Oberle, Nancy C. Lee, Anne S. Whatley, Judith A. Fortney, ve Michele G. Bonhomme. Oral Contraceptives and Cervical Cancer Risk in Costa Rica: Detection Bias or Causal Association. 1988.

MLA Alıntı

Irwin, Kathleen L., et al. Oral Contraceptives and Cervical Cancer Risk in Costa Rica: Detection Bias or Causal Association. 1988.