Higgins, B. H. .
Chicago Style (17th ed.) CitationHiggins, Benjamin H. .
MLA (9th ed.) CitationHiggins, Benjamin H. .
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.
Higgins, B. H. .
Chicago Style (17th ed.) CitationHiggins, Benjamin H. .
MLA (9th ed.) CitationHiggins, Benjamin H. .