APA (7th ed.) Citation

Fernández Portela, J. (2023). Geografía humana. UNED.

Chicago Style (17th ed.) Citation

Fernández Portela, Julio. Geografía Humana. Madrid: UNED, 2023.

MLA (9th ed.) Citation

Fernández Portela, Julio. Geografía Humana. UNED, 2023.

Warning: These citations may not always be 100% accurate.