F A E Crew. (1965). Sex determination (4th.). London.
Chicago Edition CitationF A E Crew. Sex Determination. 4th. London, 1965.
MLA引文F A E Crew. Sex Determination. 4th. London, 1965.
警告:這些引文格式不一定是100%准確.
F A E Crew. (1965). Sex determination (4th.). London.
Chicago Edition CitationF A E Crew. Sex Determination. 4th. London, 1965.
MLA引文F A E Crew. Sex Determination. 4th. London, 1965.