APA-viite (7. p.)

(1967). National Marriage Encounter (Organization: U.S.) Records. University of Notre Dame Archives.

Chicago-viite (17. p.)

National Marriage Encounter (Organization: U.S.) Records. University of Notre Dame Archives, 1967.

MLA-viite (8. p.)

National Marriage Encounter (Organization: U.S.) Records. University of Notre Dame Archives, 1967.

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