APA

Petersen R. E., Manning J. E. & Library of Congress. (2019). Members of Congress who die in office: historic and current practices. [Washington, D.C.]: Congressional Research Service.

Chicago

Petersen R Eric, Manning Jennifer E and Library of Congress. 2019. Members of Congress who die in office: historic and current practices. [Washington, D.C.]: Congressional Research Service.

Harvard

Petersen R. E., Manning J. E. and Library of Congress. (2019). Members of Congress who die in office: historic and current practices. [Washington, D.C.]: Congressional Research Service.

MLA

Petersen R Eric, Manning Jennifer E and Library of Congress. Members of Congress who die in office: historic and current practices. [Washington, D.C.]: Congressional Research Service. 2019.