APA (7th ed.) Citation

Friedrich, C. J. (1967). The impact of American constitutionalism abroad. Boston University Press.

Chicago Style (17th ed.) Citation

Friedrich, Carl J. The Impact of American Constitutionalism Abroad. Boston: Boston University Press, 1967.

MLA (9th ed.) Citation

Friedrich, Carl J. The Impact of American Constitutionalism Abroad. Boston University Press, 1967.

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