Cita APA (7a ed.)

Thornthwaite, C., & Mather, J. (1957). Instructions and Tables for Computing Potential Evapotranspiration and the Water Balance. [editor no identificado].

Cita Chicago Style (17a ed.)

Thornthwaite, C.W, y J.R Mather. Instructions and Tables for Computing Potential Evapotranspiration and the Water Balance. [Lugar de publicación no identificado]: [editor no identificado], 1957.

Cita MLA (8a ed.)

Thornthwaite, C.W, y J.R Mather. Instructions and Tables for Computing Potential Evapotranspiration and the Water Balance. [editor no identificado], 1957.