APA (7th ed.) Citation

Alvina, R. H. Philippine strategy to maintain national security [microform]. Photoduplication Service.

Chicago Style (17th ed.) Citation

Alvina, Ruben Hernandez. Philippine Strategy to Maintain National Security [microform]. Quezon City: Photoduplication Service.

MLA (9th ed.) Citation

Alvina, Ruben Hernandez. Philippine Strategy to Maintain National Security [microform]. Photoduplication Service.

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