APA (7th ed.) Zitazioa

Hammersley, M. (1989). The dilemma of qualitative method: Herbert Blumer and the Chicago tradition. ROUTLEDGE.

Chicago Style (17th ed.) Zitazioa

Hammersley, Martyn. The Dilemma of Qualitative Method: Herbert Blumer and the Chicago Tradition. New York, Estados Unidos: ROUTLEDGE, 1989.

MLA (9th ed.) Zitazioa

Hammersley, Martyn. The Dilemma of Qualitative Method: Herbert Blumer and the Chicago Tradition. ROUTLEDGE, 1989.