Ehrendorfer, F. (1958). Rubiaceae ([Sonderdr.].).
Chicago Style (17th ed.) CitationEhrendorfer, Friedrich. Rubiaceae. [Sonderdr.]. 1958.
MLA (9th ed.) CitationEhrendorfer, Friedrich. Rubiaceae. [Sonderdr.]. 1958.
Warning: These citations may not always be 100% accurate.