Arthur H Douthwaite. (1960). Frenchis index of differential diagnosis (8.). Bristol.
Chicago Edition CitationArthur H Douthwaite. Frenchis Index of Differential Diagnosis. 8. Bristol, 1960.
Cita MLAArthur H Douthwaite. Frenchis Index of Differential Diagnosis. 8. Bristol, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.