Citazione Stile APA (7a Edizione)

Winblad, U. (2004). Ecological sanitation: Uno Winblad ... [et al.] (Rev. and enl. ed.). Stockholm Environment Institute.

Citazione stile Chigago Style (17a edizione)

Winblad, Uno. Ecological Sanitation: Uno Winblad ... [et Al.]. Rev. and enl. ed. Stockholm: Stockholm Environment Institute, 2004.

Citatione MLA (9a ed.)

Winblad, Uno. Ecological Sanitation: Uno Winblad ... [et Al.]. Rev. and enl. ed. Stockholm Environment Institute, 2004.