APA aipamena

Urbina Gaitán, C. (2015). HEROIC FEAT, HISTORICAL HIDING AND IDENTITY OF CLASS. COSTA RICAN PRESS AND MAY 1ST. (1858-1913).

Chicago Style aipamena

Urbina Gaitán, Chester. HEROIC FEAT, HISTORICAL HIDING AND IDENTITY OF CLASS. COSTA RICAN PRESS AND MAY 1ST. (1858-1913). 2015.

MLA aipamena

Urbina Gaitán, Chester. HEROIC FEAT, HISTORICAL HIDING AND IDENTITY OF CLASS. COSTA RICAN PRESS AND MAY 1ST. (1858-1913). 2015.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.