United States Catholic Conference & United States. Congress. House. Committee on Ways and Means. (1973). Statement on proposed reforms of U.S. overseas investment and trade policies for the 1970's: To the United States House of Representatives Ways and Means Committee. Publications Office, United States Catholic Conference.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States Catholic Conference و United States. Congress. House. Committee on Ways and Means. Statement on Proposed Reforms of U.S. Overseas Investment and Trade Policies for the 1970's: To the United States House of Representatives Ways and Means Committee. Washington, D.C.: Publications Office, United States Catholic Conference, 1973.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States Catholic Conference و United States. Congress. House. Committee on Ways and Means. Statement on Proposed Reforms of U.S. Overseas Investment and Trade Policies for the 1970's: To the United States House of Representatives Ways and Means Committee. Publications Office, United States Catholic Conference, 1973.