Cita APA (7a ed.)

Davis, H. T. (1941). The analysis of economic time series. Principia Press.

Cita Chicago Style (17a ed.)

Davis, Harold Thayer. The Analysis of Economic Time Series. Bloomington [Indiana]: Principia Press, 1941.

Cita MLA (9a ed.)

Davis, Harold Thayer. The Analysis of Economic Time Series. Principia Press, 1941.