Cita APA (7a ed.)

Emerald Group Publishing Limited editor. (1980). International journal of operations and production [PUBLICACION PERIODICA]. Emerald Group Publishing limited.

Cita Chicago Style (17a ed.)

Emerald Group Publishing Limited editor. International Journal of Operations and Production [PUBLICACION PERIODICA]. Bradford, UK: Emerald Group Publishing limited, 1980.

Cita MLA (9a ed.)

Emerald Group Publishing Limited editor. International Journal of Operations and Production [PUBLICACION PERIODICA]. Emerald Group Publishing limited, 1980.