APA (7. basım) Alıntı

Kemp Reň, Foxon Tim, & United Nations University. Typology of Eco-Innovation.

Chicago Style (17. basım) Atıf

Kemp Reň, Foxon Tim, ve United Nations University. Typology of Eco-Innovation.

MLA (9th ed.) Atıf

Kemp Reň, et al. Typology of Eco-Innovation.