APA-referens

Valdés Ambrosio, O., & Gutiérrez Fiallo, J. M. (2020). Propaganda Public Safety: Specifying a model of social representations of aging, youth and old age. UNIVERSIDAD DE SONORA.

Chicago-stil citat

Valdés Ambrosio, Oscar, och José Manuel Gutiérrez Fiallo. Propaganda Public Safety: Specifying a Model of Social Representations of Aging, Youth and Old Age. UNIVERSIDAD DE SONORA, 2020.

MLA-referens

Valdés Ambrosio, Oscar, och José Manuel Gutiérrez Fiallo. Propaganda Public Safety: Specifying a Model of Social Representations of Aging, Youth and Old Age. UNIVERSIDAD DE SONORA, 2020.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.