APA

Constitutional Convention of the AFL-CIO, Constitutional Convention of the AFL-CIO & Constitutional Convention of the AFL-CIO. (1971). Proceedings of the ninth constitutional convention of the AFL-CIO. Washington: AFL-CIO.

Chicago

Constitutional Convention of the AFL-CIO, Constitutional Convention of the AFL-CIO and Constitutional Convention of the AFL-CIO. 1971. Proceedings of the ninth constitutional convention of the AFL-CIO. Washington: AFL-CIO.

Harvard

Constitutional Convention of the AFL-CIO, Constitutional Convention of the AFL-CIO and Constitutional Convention of the AFL-CIO. (1971). Proceedings of the ninth constitutional convention of the AFL-CIO. Washington: AFL-CIO.

MLA

Constitutional Convention of the AFL-CIO, Constitutional Convention of the AFL-CIO and Constitutional Convention of the AFL-CIO. Proceedings of the ninth constitutional convention of the AFL-CIO. Washington: AFL-CIO. 1971.