APA (7th ed.) Citation

Martin, E., & Vigne, L. Macau’s elephant and mammoth ivory trade today. IUCN.

Chicago Style (17th ed.) Citation

Martin, Esmond, and Lucy Vigne. Macau’s Elephant and Mammoth Ivory Trade Today. IUCN.

MLA (9th ed.) Citation

Martin, Esmond, and Lucy Vigne. Macau’s Elephant and Mammoth Ivory Trade Today. IUCN.

Warning: These citations may not always be 100% accurate.