Παραπομπή σε μορφή APA (7η εκδ.)

Wong, A., & Wardega, A. K. (2014). Humankind and nature: An endangered system of interdependence in today's globalising world. Cambridge Scholars Publishing.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wong, Albert, και Artur K. Wardega. Humankind and Nature: An Endangered System of Interdependence in Today's Globalising World. Newcastle upon Tyne, England: Cambridge Scholars Publishing, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

Wong, Albert, και Artur K. Wardega. Humankind and Nature: An Endangered System of Interdependence in Today's Globalising World. Cambridge Scholars Publishing, 2014.