APA aipamena

Gatica López, G. (2011). Solidarity economy, alternatives and citizenship.

Chicago Style aipamena

Gatica López, Gustavo. Solidarity Economy, Alternatives and Citizenship. 2011.

MLA aipamena

Gatica López, Gustavo. Solidarity Economy, Alternatives and Citizenship. 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.