Ramachandran, L. (1980). Study on district health administration, Rohtak: A WHO/UNICEF assisted research project, conducted by the National Institute of Health Administration and Education, New Delhi, 1970-1971. Gandhigram Institute of Rural Health & Family Planning.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ramachandran, L. Study on District Health Administration, Rohtak: A WHO/UNICEF Assisted Research Project, Conducted by the National Institute of Health Administration and Education, New Delhi, 1970-1971. [Gandhigram]: Gandhigram Institute of Rural Health & Family Planning, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ramachandran, L. Study on District Health Administration, Rohtak: A WHO/UNICEF Assisted Research Project, Conducted by the National Institute of Health Administration and Education, New Delhi, 1970-1971. Gandhigram Institute of Rural Health & Family Planning, 1980.