APA (7th ed.) Citation

Coontz, a. H. (1979). Population theories and the economic interpretation / by Sydney H. Coontz. Routledge and Kegan Paul.

Chicago Style (17th ed.) Citation

Coontz, aSydney H. Population Theories and the Economic Interpretation / by Sydney H. Coontz. London (etc.): Routledge and Kegan Paul, 1979.

MLA (9th ed.) Citation

Coontz, aSydney H. Population Theories and the Economic Interpretation / by Sydney H. Coontz. Routledge and Kegan Paul, 1979.

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