O'Brien, M., Karlosn, K., & Crossley, R. (2006). The shorebird guide. Boston: Houghton Miffin Company.
Chicago Style CitationO'Brien, Michael,, Kevin Karlosn, and Richard Crossley. The Shorebird Guide. Boston: Houghton Miffin Company, 2006.
MLA CitationO'Brien, Michael,, Kevin Karlosn, and Richard Crossley. The Shorebird Guide. Boston: Houghton Miffin Company, 2006.
Warning: These citations may not always be 100% accurate.