APA (7th ed.) Citation

(2012). Citizenship, naturalization, immigration, and alien registration laws (2012 ed.). Central Book Supply.

Chicago Style (17th ed.) Citation

Citizenship, Naturalization, Immigration, and Alien Registration Laws. 2012 ed. Quezon City: Central Book Supply, 2012.

MLA (9th ed.) Citation

Citizenship, Naturalization, Immigration, and Alien Registration Laws. 2012 ed. Central Book Supply, 2012.

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