Cita APA

Dixon, D., & al.], i. D. B. [. (1985). Geologia. Verbo.

Chicago Style (17th ed.) Citation

Dixon, Dougal, i il. Denis Bishop... [et al.]. Geologia. Verbo, 1985.

Cita MLA

Dixon, Dougal, i il. Denis Bishop... [et al.]. Geologia. Verbo, 1985.