APA

Perkins D. W., Library of Congress, . (2019). Introduction to bank regulation: leverage and capital ratio requirements. [Washington, D.C.]: Congressional Research Service.

Chicago

Perkins David W, Library of Congress, . 2019. Introduction to bank regulation: leverage and capital ratio requirements. [Washington, D.C.]: Congressional Research Service.

Harvard

Perkins D. W., Library of Congress, . (2019). Introduction to bank regulation: leverage and capital ratio requirements. [Washington, D.C.]: Congressional Research Service.

MLA

Perkins David W, Library of Congress, . Introduction to bank regulation: leverage and capital ratio requirements. [Washington, D.C.]: Congressional Research Service. 2019.