APA (7. basım) Alıntı

Ritter, M. (1999). Scientists may have way to prevent schizophrenia. Manila Bulletin.

Chicago Style (17. basım) Atıf

Ritter, Malcolm. "Scientists May Have Way to Prevent Schizophrenia." Manila Bulletin 1999.

MLA (9th ed.) Atıf

Ritter, Malcolm. "Scientists May Have Way to Prevent Schizophrenia." Manila Bulletin, 1999.