True, F. W. The Beaked Whales of the Family Ziphiidae An Account of the Beaked Whales of the Family Ziphiidae in the Collection of the United States Museum..
Chicago Style (17th ed.) CitationTrue, Frederick W. The Beaked Whales of the Family Ziphiidae An Account of the Beaked Whales of the Family Ziphiidae in the Collection of the United States Museum..
MLA (9th ed.) CitationTrue, Frederick W. The Beaked Whales of the Family Ziphiidae An Account of the Beaked Whales of the Family Ziphiidae in the Collection of the United States Museum..
Warning: These citations may not always be 100% accurate.