APA Style

Valentine, Lloyd M., Ellis, Dennis E. (1991). Business Cycles and Forecasting, Eighth Edition (8). Cincinnanti: South-Western.

Chicago Style

Valentine, Lloyd M., Ellis, Dennis E. Business Cycles and Forecasting, Eighth Edition. 8 Cincinnanti: South-Western, 1991. Text.

MLA Style

Valentine, Lloyd M., Ellis, Dennis E. Business Cycles and Forecasting, Eighth Edition. 8 Cincinnanti: South-Western, 1991. Text.

Turabian Style

Valentine, Lloyd M., Ellis, Dennis E. Business Cycles and Forecasting, Eighth Edition. 8 Cincinnanti: South-Western, 1991. Print.