Bernard Campbell. Sexual selection and the descent of man 1871 - 1971. London: Heinemann Educational Books.
Chicago Style CitationBernard Campbell. Sexual Selection and the Descent of Man 1871 - 1971. London: Heinemann Educational Books.
MLA CitationBernard Campbell. Sexual Selection and the Descent of Man 1871 - 1971. London: Heinemann Educational Books.
Warning: These citations may not always be 100% accurate.