Παραπομπή σε μορφή APA (7η εκδ.)

Marsh Kenneth, Bugusu Betty, & Institute of Food Technologists. Food Packaging and its environmental impact.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Marsh Kenneth, Bugusu Betty, και Institute of Food Technologists. Food Packaging and Its Environmental Impact.

Παραπομπή σε μορφή MLA (9th εκδ.)

Marsh Kenneth, et al. Food Packaging and Its Environmental Impact.