Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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