APA (7th ed.) Citation

Pernia, E. M. (1975). Differentials between Philippine migration streams. s.n.].

Chicago Style (17th ed.) Citation

Pernia, Ernesto M. Differentials Between Philippine Migration Streams. [S.l: s.n.], 1975.

MLA (9th ed.) Citation

Pernia, Ernesto M. Differentials Between Philippine Migration Streams. s.n.], 1975.

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