APA

Reynolds C. F., Dew M. A., Frank E., Begley A. E., Miller M. D., Cornes C., Mazumdar S., Perel J. M. & Kupfer D. J. (19980618). Effects of age at onset of first lifetime episode of recurrent major depression on treatment response and illness course in elderly patients. : The American journal of psychiatry.

Chicago

Reynolds C F, Dew M A, Frank E, Begley A E, Miller M D, Cornes C, Mazumdar S, Perel J M and Kupfer D J. 19980618. Effects of age at onset of first lifetime episode of recurrent major depression on treatment response and illness course in elderly patients. : The American journal of psychiatry.

Harvard

Reynolds C. F., Dew M. A., Frank E., Begley A. E., Miller M. D., Cornes C., Mazumdar S., Perel J. M. and Kupfer D. J. (19980618). Effects of age at onset of first lifetime episode of recurrent major depression on treatment response and illness course in elderly patients. : The American journal of psychiatry.

MLA

Reynolds C F, Dew M A, Frank E, Begley A E, Miller M D, Cornes C, Mazumdar S, Perel J M and Kupfer D J. Effects of age at onset of first lifetime episode of recurrent major depression on treatment response and illness course in elderly patients. : The American journal of psychiatry. 19980618.