Cita APA (7th ed.)

Social Science Information, Vol. VIII, No. 2, July-September 1980.

Cita Chicago (17th ed.)

Social Science Information, Vol. VIII, No. 2, July-September 1980. Metro Manila : Philippine Social Science Council, Inc., 1980.

Cita MLA (9th ed.)

Social Science Information, Vol. VIII, No. 2, July-September 1980.