APA (7th ed.) Citation

Sievers, H. J. (1970). William McKinley, 1843 - 1901: Chronology, documents, bibliographical aids. Oceana.

Chicago Style (17th ed.) Citation

Sievers, Harry Joseph. William McKinley, 1843 - 1901: Chronology, Documents, Bibliographical Aids. Dobbs Ferry, NY: Oceana, 1970.

MLA (9th ed.) Citation

Sievers, Harry Joseph. William McKinley, 1843 - 1901: Chronology, Documents, Bibliographical Aids. Oceana, 1970.

Warning: These citations may not always be 100% accurate.