APA (7th ed.) Citation

Alexander, H. E. (1961). Tax incentives for political contributions? Citizens' Research Foundation.

Chicago Style (17th ed.) Citation

Alexander, Herbert E. Tax Incentives for Political Contributions? Princeton, N.J.: Citizens' Research Foundation, 1961.

MLA (9th ed.) Citation

Alexander, Herbert E. Tax Incentives for Political Contributions? Citizens' Research Foundation, 1961.