Philippines. Social Security System. (1996). Guidebook for SSS members. SSS Public Information Department.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilippines. Social Security System. Guidebook for SSS Members. Quezon City: SSS Public Information Department, 1996.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPhilippines. Social Security System. Guidebook for SSS Members. SSS Public Information Department, 1996.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.