Cita APA (7a ed.)

Alwadood, Z., Ayub, H., & Razali, M. A. I. (2010). A modified integer programming model for cleaning service scheduling / Zuraida Alwadood, Hamidah Ayub and Muhamad Ariff Izzuddin Razali. Research Management Institute (RMI).

Cita Chicago Style (17a ed.)

Alwadood, Zuraida, Hamidah Ayub, y Muhamad Ariff Izzuddin Razali. A Modified Integer Programming Model for Cleaning Service Scheduling / Zuraida Alwadood, Hamidah Ayub and Muhamad Ariff Izzuddin Razali. Research Management Institute (RMI), 2010.

Cita MLA (9a ed.)

Alwadood, Zuraida, et al. A Modified Integer Programming Model for Cleaning Service Scheduling / Zuraida Alwadood, Hamidah Ayub and Muhamad Ariff Izzuddin Razali. Research Management Institute (RMI), 2010.