APA-viite (7. p.)

PATTON, M. Q. (1982). Qualitative evaluation methods. Sage Pub.

Chicago-viite (17. p.)

PATTON, Michael Quinn. Qualitative Evaluation Methods. London: Sage Pub, 1982.

MLA-viite (9. p.)

PATTON, Michael Quinn. Qualitative Evaluation Methods. Sage Pub, 1982.