APA (7th ed.) Citation

World Organization of National Colleges, Academies and Academic Associations of General Practitioners-Family Physicians. (1988). Clas[s]ificacions de la WONCA per a l'atenció primària. SG [etc.].

Chicago Style (17th ed.) Citation

World Organization of National Colleges, Academies and Academic Associations of General Practitioners-Family Physicians. Clas[s]ificacions De La WONCA Per a L'atenció Primària. Barcelona: SG [etc.], 1988.

MLA (9th ed.) Citation

World Organization of National Colleges, Academies and Academic Associations of General Practitioners-Family Physicians. Clas[s]ificacions De La WONCA Per a L'atenció Primària. SG [etc.], 1988.