Penggayaan APA

POPULATION redistribution and economi growth united states, 1870-1950 III. (1960). Philadelpia: The American Philosophical Society.

Chicago Style

POPULATION redistribution and economi growth united states, 1870-1950 III. . Philadelpia: The American Philosophical Society, 1960. Buku.

MLA Style

POPULATION redistribution and economi growth united states, 1870-1950 III. . Philadelpia: The American Philosophical Society, 1960. Buku.

Turabian Style

POPULATION redistribution and economi growth united states, 1870-1950 III. Philadelpia: The American Philosophical Society, 1960. Buku.