Citazione Stile APA (7a Edizione)

Laws, S., Harper, C., & Marcus, R. (2003). Research for development: A practical guide. SAGE : Vistaar publications.

Citazione stile Chigago Style (17a edizione)

Laws, Sophie, Caroline Harper, e Rachel Marcus. Research for Development: A Practical Guide. London ; Thousand Oaks, Calif. ; New Delhi: SAGE : Vistaar publications, 2003.

Citatione MLA (8a ed.)

Laws, Sophie, et al. Research for Development: A Practical Guide. SAGE : Vistaar publications, 2003.