(2002). H. D: Comprehensive research and study guide (1. printing.). Chelsea House Publ.
Chicago Style (17th ed.) CitationH. D: Comprehensive Research and Study Guide. 1. printing. Broomall, Pa: Chelsea House Publ, 2002.
MLA (9th ed.) CitationH. D: Comprehensive Research and Study Guide. 1. printing. Chelsea House Publ, 2002.
Warning: These citations may not always be 100% accurate.