Dyfyniad APA

Keshavan, M. S., Diwadkar, V. A., Montrose, D. M., Stanley, J. A., & Pettegrew, J. W. (2004). Premorbid characterization in schizophrenia: The Pittsburgh High Risk Study. Masson Italy.

Dyfyniad Arddull Chicago

Keshavan, Matcheri S., Vaibhav A. Diwadkar, Debra M. Montrose, Jeff A. Stanley, and Jay W. Pettegrew. Premorbid Characterization in Schizophrenia: The Pittsburgh High Risk Study. Masson Italy, 2004.

Dyfyniad MLA

Keshavan, Matcheri S., et al. Premorbid Characterization in Schizophrenia: The Pittsburgh High Risk Study. Masson Italy, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.