Van Loon, H. W. (1927). America. Boni & Liveright.
Chicago Style (17th ed.) CitationVan Loon, Hendrik Willem. America. [New York]: Boni & Liveright, 1927.
MLA引文Van Loon, Hendrik Willem. America. Boni & Liveright, 1927.
警告：這些引文格式不一定是100％准確.
APA引文