Jones, D. J. (1992). ABC of colorectal diseases. Lower gastrointestinal haemorrhage.
Citação norma ChicagoJones, D. J. ABC of Colorectal Diseases. Lower Gastrointestinal Haemorrhage. 1992.
ציטוט MLAJones, D. J. ABC of Colorectal Diseases. Lower Gastrointestinal Haemorrhage. 1992.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.