APA (7th ed.) Zitazioa

Ambs, P. SPIE Eco-Photonics 2011: Sustainable Design, Manufacturing, and Engineering Workforce Education for a Green Future. SPIE Digital Library.

Chicago Style (17th ed.) Zitazioa

Ambs, Pierre. SPIE Eco-Photonics 2011: Sustainable Design, Manufacturing, and Engineering Workforce Education for a Green Future. SPIE Digital Library.

MLA (9th ed.) Zitazioa

Ambs, Pierre. SPIE Eco-Photonics 2011: Sustainable Design, Manufacturing, and Engineering Workforce Education for a Green Future. SPIE Digital Library.