Citazione Stile APA (7a Edizione)

Grbich, C. (2004). New approaches in social research. SAGE.

Citazione stile Chigago Style (17a edizione)

Grbich, Carol. New Approaches in Social Research. London: SAGE, 2004.

Citatione MLA (9a ed.)

Grbich, Carol. New Approaches in Social Research. SAGE, 2004.