APA (7th ed.) Citation

United States. President (1921-1923 : Harding) & Moran, P. R. (1970). Warren G. Harding, 1865-1923: Chronology, documents, bibliographical aids. Oceana Publications.

Chicago Style (17th ed.) Citation

United States. President (1921-1923 : Harding) and Philip R. Moran. Warren G. Harding, 1865-1923: Chronology, Documents, Bibliographical Aids. Dobbs Ferry, N.Y.: Oceana Publications, 1970.

MLA (9th ed.) Citation

United States. President (1921-1923 : Harding) and Philip R. Moran. Warren G. Harding, 1865-1923: Chronology, Documents, Bibliographical Aids. Oceana Publications, 1970.