Cita APA (7a ed.)

Thomas, H., & Venkatraman, N. (1988). Research on strategic groups: Progress and prognosis. [s.n.].

Cita Chicago Style (17a ed.)

Thomas, Howard, y N. Venkatraman. Research on Strategic Groups: Progress and Prognosis. [S.l.]: [s.n.], 1988.

Cita MLA (9a ed.)

Thomas, Howard, y N. Venkatraman. Research on Strategic Groups: Progress and Prognosis. [s.n.], 1988.