APA (7th ed.) Citation

(1979). Tribuna da luta operária. [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

Tribuna Da Luta Operária. São Paulo: [Verlag nicht ermittelbar], 1979.

MLA (9th ed.) Citation

Tribuna Da Luta Operária. [Verlag nicht ermittelbar], 1979.

Warning: These citations may not always be 100% accurate.