Spencer, F. (1990). The Piltdown papers, 1908-1955: The correspondence and other documents relating to the Piltdown Forgery (1. publ.). London [u.a.]: Natural History Museum Publications [u.a.].
Chicago Style CitationSpencer, Frank. The Piltdown Papers, 1908-1955: The Correspondence and Other Documents Relating to the Piltdown Forgery. 1. publ. London [u.a.]: Natural History Museum Publications [u.a.], 1990.
MLA引文Spencer, Frank. The Piltdown Papers, 1908-1955: The Correspondence and Other Documents Relating to the Piltdown Forgery. 1. publ. London [u.a.]: Natural History Museum Publications [u.a.], 1990.
警告：這些引文格式不一定是100％准確.
