Peel, C. V. A. The zoological gardens of Europe, their history and chief features.
Chicago Style (17th ed.) CitationPeel, C. V. A. The Zoological Gardens of Europe, Their History and Chief Features.
MLA (9th ed.) CitationPeel, C. V. A. The Zoological Gardens of Europe, Their History and Chief Features.
Warning: These citations may not always be 100% accurate.