APA (7th ed.) Citation

Fabella, G. P. (1966). Handbook on the Social Security System. P.T.J. Educational Supplies.

Chicago Style (17th ed.) Citation

Fabella, Gabriel Padlan. Handbook on the Social Security System. Manila: P.T.J. Educational Supplies, 1966.

MLA (9th ed.) Citation

Fabella, Gabriel Padlan. Handbook on the Social Security System. P.T.J. Educational Supplies, 1966.