APA (7th ed.) Citation

Willis, K. G. (1974). Problems in migration analysis / (by) Kenneth G. Willis. Saxon House.

Chicago Style (17th ed.) Citation

Willis, K. G. Problems in Migration Analysis / (by) Kenneth G. Willis. Farnborough: Saxon House, 1974.

MLA (9th ed.) Citation

Willis, K. G. Problems in Migration Analysis / (by) Kenneth G. Willis. Saxon House, 1974.

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