APA (7th ed.) Citation

Wills, J. E., & Koeller, H. L. (1954). Employment and income of rural families in southern Illinois. Univ. of Ill.

Chicago Style (17th ed.) Citation

Wills, J. E., and Harold L. Koeller. Employment and Income of Rural Families in Southern Illinois. Urbana, Ill: Univ. of Ill, 1954.

MLA (9th ed.) Citation

Wills, J. E., and Harold L. Koeller. Employment and Income of Rural Families in Southern Illinois. Univ. of Ill, 1954.