Fry, J. (1969). Too few doctors--or too many? Royal College of General Practicioners.
استشهاد بنمط شيكاغوFry, J. Too Few Doctors--or Too Many? Royal College of General Practicioners, 1969.
MLA استشهادFry, J. Too Few Doctors--or Too Many? Royal College of General Practicioners, 1969.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.