APA (7th ed.) Citation

Barclay, G. W. (1958). Techniques of population analysis. Wiley.

Chicago Style (17th ed.) Citation

Barclay, George W. Techniques of Population Analysis. New York, NY [u.a.]: Wiley, 1958.

MLA (8th ed.) Citation

Barclay, George W. Techniques of Population Analysis. Wiley, 1958.