Παραπομπή σε μορφή APA (7η εκδ.)

Trittin, J., Eid, U., Müller-Kraenner, S., & Greger, N. (2001). From Rio to Johannesburg: Contributions to the globalization of sustainability. Berlin: Heinrich-Böll-Stiftung.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Trittin, Jürgen, Uschi Eid, Sascha Müller-Kraenner, και Nika Greger. From Rio to Johannesburg: Contributions to the Globalization of Sustainability. Berlin: Heinrich-Böll-Stiftung, 2001.

Παραπομπή σε μορφή MLA (8th εκδ.)

Trittin, Jürgen, et al. From Rio to Johannesburg: Contributions to the Globalization of Sustainability. Berlin: Heinrich-Böll-Stiftung, 2001.