APA (7th ed.) Citation

Sage Publications, Hertz, R., & Imber, J. B. (1995). Studying elites using qualitative methods. SAGE.

Chicago Style (17th ed.) Citation

Sage Publications, Rosanna Hertz, and Jonathan B. Imber. Studying Elites Using Qualitative Methods. Thousand Oaks, Calif.: SAGE, 1995.

MLA (9th ed.) Citation

Sage Publications, et al. Studying Elites Using Qualitative Methods. SAGE, 1995.