APA (7th ed.) Citation

Hubbard, J. C. `. (1950). Creation of income by taxation. Harvard University Press.

Chicago Style (17th ed.) Citation

Hubbard, Joshua Clapp `907. Creation of Income by Taxation. Cambridge: Harvard University Press, 1950.

MLA (9th ed.) Citation

Hubbard, Joshua Clapp `907. Creation of Income by Taxation. Harvard University Press, 1950.