Cita APA (7a ed.)

Schragenheim, E., & Ronen, B. (1990). Drum-buffer-rope shop floor control. [s.n.].

Cita Chicago Style (17a ed.)

Schragenheim, Eli, y Boaz Ronen. Drum-buffer-rope Shop Floor Control. [S.l.]: [s.n.], 1990.

Cita MLA (9a ed.)

Schragenheim, Eli, y Boaz Ronen. Drum-buffer-rope Shop Floor Control. [s.n.], 1990.