Gebhard, P. H. Incidence of overt homosexuality in the United States and Western Europe. Sociology of homosexuality, 114-121.
芝加哥风格引文Gebhard, Paul H. "Incidence of Overt Homosexuality in the United States and Western Europe." Sociology of Homosexuality : 114-121.
MLA引文Gebhard, Paul H. "Incidence of Overt Homosexuality in the United States and Western Europe." Sociology of Homosexuality, , pp. 114-121.
警告：这些引文格式不一定是100％准确.