APA-viite (7. p.)

Rossman, G. B., & Rallis, S. (2012). Learning in the field: An introduction to qualitative research (3rd ed.). Sage.

Chicago-viite (17. p.)

Rossman, Gretchen B., ja Sharon Rallis. Learning in the Field: An Introduction to Qualitative Research. 3rd ed. Los Angeles: Sage, 2012.

MLA-viite (9. p.)

Rossman, Gretchen B., ja Sharon Rallis. Learning in the Field: An Introduction to Qualitative Research. 3rd ed. Sage, 2012.