Cita APA (7a ed.)

Sage Publications. Verlag Beverly Hills, Calif.; London , & Ostrom, E. (1982). Strategies of political inquiry. Sage focus editions.

Cita Chicago Style (17a ed.)

Sage Publications. Verlag Beverly Hills, Calif.; London , y Elinor Ostrom. "Strategies of Political Inquiry." Sage Focus Editions 1982.

Cita MLA (9a ed.)

Sage Publications. Verlag Beverly Hills, Calif.; London , y Elinor Ostrom. "Strategies of Political Inquiry." Sage Focus Editions, 1982.