APA (7th ed.) Citation

Laurel, J. B. (1969). Magna carta of social justice and economic freedom: English and Filipino version. [publisher not identified].

Chicago Style (17th ed.) Citation

Laurel, Jose B. Magna Carta of Social Justice and Economic Freedom: English and Filipino Version. [Metro Manila]: [publisher not identified], 1969.

MLA (9th ed.) Citation

Laurel, Jose B. Magna Carta of Social Justice and Economic Freedom: English and Filipino Version. [publisher not identified], 1969.