APA (7th ed.) Citation

Titmuss, R. M., & Rocha Pujol, C. (1981). Política social. Edit. Ariel.

Chicago Style (17th ed.) Citation

Titmuss, Richard Morris, and Carlos Rocha Pujol. Política Social. Barcelona, etc.: Edit. Ariel, 1981.

MLA (9th ed.) Citation

Titmuss, Richard Morris, and Carlos Rocha Pujol. Política Social. Edit. Ariel, 1981.