Ross, M. W. (1982). Social factors in homosexually acquired venereal disease. Comparison between Sweden and Australia.
Dyfyniad Arddull ChicagoRoss, M W. Social Factors in Homosexually Acquired Venereal Disease. Comparison between Sweden and Australia. 1982.
Dyfyniad MLARoss, M W. Social Factors in Homosexually Acquired Venereal Disease. Comparison between Sweden and Australia. 1982.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.