APA (7th ed.) Citation

Beltran, R. K. On Philipine inter-sectoral labor migration: 1957-1967. -- 1969.

Chicago Style (17th ed.) Citation

Beltran, Ruperto K. On Philipine Inter-sectoral Labor Migration: 1957-1967. -- 1969.

MLA (9th ed.) Citation

Beltran, Ruperto K. On Philipine Inter-sectoral Labor Migration: 1957-1967. -- 1969.

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