Cita APA (7a ed.)

Higgins, G. (1973). Labor Day statement, 1973. United States Catholic Conference.

Cita Chicago Style (17a ed.)

Higgins, George. Labor Day Statement, 1973. Washington D.C.: United States Catholic Conference, 1973.

Cita MLA (8a ed.)

Higgins, George. Labor Day Statement, 1973. United States Catholic Conference, 1973.