APA (7th ed.) Citation

Petrzelka, P. (2018). Researching immigration policies: The role of qualitative research when numbers won't answer the questions. SAGE Publications Ltd.

Chicago Style (17th ed.) Citation

Petrzelka, Peggy. Researching Immigration Policies: The Role of Qualitative Research When Numbers Won't Answer the Questions. London: SAGE Publications Ltd, 2018.

MLA (9th ed.) Citation

Petrzelka, Peggy. Researching Immigration Policies: The Role of Qualitative Research When Numbers Won't Answer the Questions. SAGE Publications Ltd, 2018.