Petersen, R. E. (2019). Congressional staff: Duties and functions of selected positions ([Library of Congress public edition].). Congressional Research Service.
Chicago Style (17th ed.) CitationPetersen, R. Eric. Congressional Staff: Duties and Functions of Selected Positions. [Library of Congress public edition]. [Washington, D.C.]: Congressional Research Service, 2019.
MLA (9th ed.) CitationPetersen, R. Eric. Congressional Staff: Duties and Functions of Selected Positions. [Library of Congress public edition]. Congressional Research Service, 2019.
Warning: These citations may not always be 100% accurate.