APA (7th ed.) Citation

De Vos, A. S. (2002). Research at grass roots: For the social sciences and human services professions (Second edition.). Van Schaik.

Chicago Style (17th ed.) Citation

De Vos, A. S. Research at Grass Roots: For the Social Sciences and Human Services Professions. Second edition. Pretoria: Van Schaik, 2002.

MLA (9th ed.) Citation

De Vos, A. S. Research at Grass Roots: For the Social Sciences and Human Services Professions. Second edition. Van Schaik, 2002.