Presiden-presiden Amerika Serikat

 Wilson Jr., Vincent; Army, Abdoellah;

Jakarta : Mutiara , 1977

The Leadership question : the presidency and the American system / Bert A. Rockman

 Rockman, Bert A.;

New York : Praeger , 1984

Eyes on the president George Bush : History in essays and cartoons / Editor by Leo E. Heagerty, Jack Ohman

 Heagerty, Leo E.;

America : Chronos Publishing , 1993

Rivals for power: presidential-congressional relations

 Thurber, James A.;

New York : Rowman & Littlefield , 2002

The evolving presidency: addresses, cases, essays, letters, reports, resolutions, transcripts, and other landmark documents, 1787-2004

 Nelson, Michael;

Washington, D.C. : CQ Press , 2004

The Presidency and the political system

 Nelson, Michael;

Washington, D.C. : CQ , 2003

Presidential policy making: an end of century assessment

 Shull A. Steven;

Armonk : M.E. Sharpe , s.a.

Guide to the presidency

 Nelson, Michael;

Washington, D.C. : CQ Press , 2002

A promised land

 Obama, Barack;

New York : Crown , 2020

The American Presidency :very short introduction

 Jones, Charles O.,;

Princeton, New Jersey : Oxford University Press , 2016

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