APA (7th ed.) Citation

Alfonso, O. M. The role of the regional units in the U.P. System.

Chicago Style (17th ed.) Citation

Alfonso, Oscar Manas. The Role of the Regional Units in the U.P. System.

MLA (9th ed.) Citation

Alfonso, Oscar Manas. The Role of the Regional Units in the U.P. System.

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