APA

Valk B. G., University California of Latin American Center Publications, comp & UCLA.Thesaurus and name authority 1975-1979. California: UCLA.

Chicago

Valk Barbara G, University California of Latin American Center Publications, comp and UCLA.Thesaurus and name authority 1975-1979. California: UCLA.

Harvard

Valk B. G., University California of Latin American Center Publications, comp and UCLA.Thesaurus and name authority 1975-1979. California: UCLA.

MLA

Valk Barbara G, University California of Latin American Center Publications, comp and UCLA.California: UCLA. .