"Status of India in the Commonwealth". Documents on Canadian External Relations. Department of Foreign Affairs and International Trade. 6 June 2007. Archived from the original on 15 April 2008. Retrieved 25 July 2007.
"although it was asserted that the case of India depended upon its own special circumstances, it has inevitably been regarded as having established a precedent. Common allegiance could not, after the Prime Ministers' Declaration of April 1949, be posited as a fundamental rule of the Commonwealth association, though it is conceived that recognition of the Queen as " Head of the Commonwealth " is, at least for the present, such a rule. The constitutional status of the Members of the Commonwealth other than India was not intended to be changed by the 1949 Declaration; and the words of 1926 and 1931, reciting their " common allegiance to the Crown," were reaffirmed. S. A. de Smith, The Royal Styles and Titles, The International and Comparative Law Quarterly, April 1953, p. 265. JSTOR755789
"Status of India in the Commonwealth". Documents on Canadian External Relations. Department of Foreign Affairs and International Trade. 6 June 2007. Archived from the original on 15 April 2008. Retrieved 25 July 2007.