Shipp, J. W. An Undescribed Species of Vespa. Wiley.
Chicago Style (17th ed.) CitationShipp, J. W. An Undescribed Species of Vespa. Wiley.
MLA (9th ed.) CitationShipp, J. W. An Undescribed Species of Vespa. Wiley.
Warning: These citations may not always be 100% accurate.