Citazione Stile APA (7a Edizione)

Royse, D. D. (1995). Research methods in social work (2nd ed.). Nelson-Hall.

Citazione stile Chigago Style (17a edizione)

Royse, David D. Research Methods in Social Work. 2nd ed. Chicago: Nelson-Hall, 1995.

Citatione MLA (9a ed.)

Royse, David D. Research Methods in Social Work. 2nd ed. Nelson-Hall, 1995.