APA-viite

Villalobos Paniagua, R. A. (2021). On the "Teaching of Philosophy" and Touristic Education: Commitments and Responsibilities.

Chicago-tyylinen lähdeviittaus

Villalobos Paniagua, Ricardo Antonio. On the "Teaching of Philosophy" and Touristic Education: Commitments and Responsibilities. 2021.

MLA-viite

Villalobos Paniagua, Ricardo Antonio. On the "Teaching of Philosophy" and Touristic Education: Commitments and Responsibilities. 2021.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.