APA-viite

Gruel Sández, V. M. (2017). The opening of the Pan American Highway. Tourism and stereotypes between Mexico and United States. Universidad Autónoma de Baja California.

Chicago-tyylinen lähdeviittaus

Gruel Sández, Víctor Manuel. The Opening of the Pan American Highway. Tourism and Stereotypes between Mexico and United States. Universidad Autónoma de Baja California, 2017.

MLA-viite

Gruel Sández, Víctor Manuel. The Opening of the Pan American Highway. Tourism and Stereotypes between Mexico and United States. Universidad Autónoma de Baja California, 2017.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.