{"source":"journal","style":"apa","journal": {"title":"Official congressional directory." },"contributors": [{"function":"author","last":"United States. Congress.,"},{"function":"author","last":"United States. Congress. Joint Committee on Printing.,"} ],"pubtype": {"main": "pubjournal"},"pubjournal": {"year":"1887"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"1239877","issn":"0160-9890"}