Παραπομπή σε μορφή APA (7η εκδ.)

Lima, I. B. d., & Leal Filho, W. (2016). Rare earths industry: Technological, economic, and environmental implications. Elsevier.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lima, Ismar Borges de, και Walter Leal Filho. Rare Earths Industry: Technological, Economic, and Environmental Implications. Amsterdam, Netherlands: Elsevier, 2016.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lima, Ismar Borges de, και Walter Leal Filho. Rare Earths Industry: Technological, Economic, and Environmental Implications. Elsevier, 2016.