Παραπομπή σε μορφή APA (7η εκδ.)

Asian Productivity Organization. (2006). Eco-products directory 2006: For sustainable production and consumption. Asian Productivity Organization.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Asian Productivity Organization. Eco-products Directory 2006: For Sustainable Production and Consumption. Tokyo, Japan: Asian Productivity Organization, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Asian Productivity Organization. Eco-products Directory 2006: For Sustainable Production and Consumption. Asian Productivity Organization, 2006.