McElborough, D. (2001). Guidelines for serological testing for syphilis. BMJ Group.
Citação norma ChicagoMcElborough, D. Guidelines for Serological Testing for Syphilis. BMJ Group, 2001.
ציטוט MLAMcElborough, D. Guidelines for Serological Testing for Syphilis. BMJ Group, 2001.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.