Citazione Stile APA (7a Edizione)

EL-HALWAGI, M. M. (2006). Pollution prevention through process integration: Systematic design tools. Academic Press.

Citazione stile Chigago Style (17a edizione)

EL-HALWAGI, Mahmoud M. Pollution Prevention Through Process Integration: Systematic Design Tools. San Diego: Academic Press, 2006.

Citatione MLA (9a ed.)

EL-HALWAGI, Mahmoud M. Pollution Prevention Through Process Integration: Systematic Design Tools. Academic Press, 2006.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.