APA (7th ed.) Citation

Slafter, E. F., & Alexander. (1873). Sir William Alexander and American colonization: With a memoir.

Chicago Style (17th ed.) Citation

Slafter, Edmund F., and Alexander. Sir William Alexander and American Colonization: With a Memoir. Boston, 1873.

MLA (9th ed.) Citation

Slafter, Edmund F., and Alexander. Sir William Alexander and American Colonization: With a Memoir. 1873.