German Federal Ministry of Education. U.S. Higher Education / Evaluation of the Almanac Chronicle of Higher Education(PDF). Архів оригіналу(PDF) за 13 квітня 2008. Процитовано 26 травня 2008. Report by the German Federal Ministry of Education analysing the Chronicle of Higher Education from the U.S. and stating that the J.D. is a professional doctorate.
National Science Foundation (2006). Time to Degree of U.S. Research Doctorate Recipients. InfoBrief, Science Resource Statistics. NSF. 06—312: 7. Архів оригіналу(PDF) за 8 березня 2016. Under "Data notes" this article mentions that the J.D. is a professional doctorate.
San Diego County Bar Association (1969). Ethics Opinion 1969-5. Архів оригіналу за 11 квітня 2003. Процитовано 26 травня 2008.. Under "other references" differences between academic and professional doctorates, and contains a statement that the J.D. is a professional doctorate
National Science Foundation (2006). Time to Degree of U.S. Research Doctorate Recipients. InfoBrief, Science Resource Statistics. NSF. 06—312: 7. Архів оригіналу(PDF) за 8 березня 2016. Under "Data notes" this article mentions that the J.D. is a professional doctorate.
San Diego County Bar Association (1969). Ethics Opinion 1969-5. Архів оригіналу за 11 квітня 2003. Процитовано 26 травня 2008.. Under "other references" differences between academic and professional doctorates, and contains a statement that the J.D. is a professional doctorate
German Federal Ministry of Education. U.S. Higher Education / Evaluation of the Almanac Chronicle of Higher Education(PDF). Архів оригіналу(PDF) за 13 квітня 2008. Процитовано 26 травня 2008. Report by the German Federal Ministry of Education analysing the Chronicle of Higher Education from the U.S. and stating that the J.D. is a professional doctorate.