Citazione Stile APA (7a Edizione)

Navarro, P. .., & Díaz Martínez, C. .. (2008). Civic education: Secondary Education. Anaya English.

Citazione stile Chigago Style (17a edizione)

Navarro, Pablo ., e Capitolina Díaz Martínez. Civic Education: Secondary Education. [Madrid]: Anaya English, 2008.

Citatione MLA (9a ed.)

Navarro, Pablo ., e Capitolina Díaz Martínez. Civic Education: Secondary Education. Anaya English, 2008.