APA način citiranja

Vacca, R. (1980). Modest Technologies for a Complicated world. Pergamon Press.

Čikaški stil citiranja

Vacca, Roberto. Modest Technologies for a Complicated World. Oxford: Pergamon Press, 1980.

MLA način citiranja

Vacca, Roberto. Modest Technologies for a Complicated World. Pergamon Press, 1980.