Pilgram, T., & Western, D. Elephant hunting patterns: The evidence of tusks in the ivory trade. IUCN.
Chicago Style (17th ed.) CitationPilgram, Tom, and David Western. Elephant Hunting Patterns: The Evidence of Tusks in the Ivory Trade. IUCN.
MLA (9th ed.) CitationPilgram, Tom, and David Western. Elephant Hunting Patterns: The Evidence of Tusks in the Ivory Trade. IUCN.
Warning: These citations may not always be 100% accurate.