APA

Centers for Medicare & Medicaid Services (U.S.), . (2018). Key dates for the Health Insurance Marketplace. [Washington, D.C.]: Department of Health & Human Services, USA, Health Insurance Marketplace.

Chicago

Centers for Medicare & Medicaid Services (U.S.), . 2018. Key dates for the Health Insurance Marketplace. [Washington, D.C.]: Department of Health & Human Services, USA, Health Insurance Marketplace.

Harvard

Centers for Medicare & Medicaid Services (U.S.), . (2018). Key dates for the Health Insurance Marketplace. [Washington, D.C.]: Department of Health & Human Services, USA, Health Insurance Marketplace.

MLA

Centers for Medicare & Medicaid Services (U.S.), . Key dates for the Health Insurance Marketplace. [Washington, D.C.]: Department of Health & Human Services, USA, Health Insurance Marketplace. 2018.