If no personal author listed then use the agency name.
If accessing online then use URL in place of page numbers and add Accessed date.
REFERENCE (FOR GOVERNMENT AGENCY)
1. Philippine Information Agency. PET/CT Scan Donated To Butuan City. Butuan City: Vice Mayor's League of the Philippines; 2014:http://r13.pia.gov.ph/index.php?article=1701355901197. Accessed December 12, 2015.
1. Centers for Disease Control and Prevention. Pregnant women with any laboratory evidence of possible Zika virus infection. http://www.cdc.gov/zika/geo/pregwomen-uscases.html. Reviewed May 20, 2016. Updated July 21, 2016. Accessed July 22, 2016.
1. Missouri Department of Social Services. Family therapy. https://dss.mo.gov/dys/ft.htm. February 24, 2006. Accessed July 22, 2016.