APA (7th ed.) Citation

(1991). William Heighton, pioneer labor leader of Jacksonian Philadelphia. International Publishers.

Chicago Style (17th ed.) Citation

William Heighton, Pioneer Labor Leader of Jacksonian Philadelphia. International Publishers, 1991.

MLA (8th ed.) Citation

William Heighton, Pioneer Labor Leader of Jacksonian Philadelphia. International Publishers, 1991.

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