APA (7th ed.) Citation

Ramirez, M. H. (1932). New stamp tax in Mexico. [publisher not identified].

Chicago Style (17th ed.) Citation

Ramirez, Mariano Hector. New Stamp Tax in Mexico. Washington, D.C.: [publisher not identified], 1932.

MLA (9th ed.) Citation

Ramirez, Mariano Hector. New Stamp Tax in Mexico. [publisher not identified], 1932.